Posts Tagged ‘Rockets’

Russian Rocket Engine Street Art in Cheltenham

January 18, 2020

One of the shops in Cheltenham has a very unusual piece of street art decorating its door. It’s of the rocket motor designed to power the Russian N1 spaceship to the Moon. The N1 was the Russian counterpart of the massive American Saturn V, and was similarly intended for a manned mission. Unlike the Americans, the Russian rocket would have a small crew of two, only one of whom would make the descent to the lunar surface in a module very much like the American. Unfortunately the project was a complete failure. Korolyov, the Soviet rocket designer, had died by the time it was being designed, and the head of the design bureau was his second-in-command, Mishin. Mishin was an excellent lieutenant, but this project was far beyond him. The N1 space vehicles kept exploding on the launch pad. These were powerful spacecraft, and the explosions destroyed everything within a radius of five miles. After three such explosions, one of which, I think, killed Mishin himself, the project was cancelled. The Russians never did send a man to the Moon, and instead had to satisfy themselves with the Lunakhod lunar rover.

I’d been meaning to take a photograph of the painting for sometime and finally got around to it yesterday. The full painting isn’t visible during the day, as much of it is on the cover that gets put over the door at night. This is the part of the painting shown in the top photograph. During the day only the bottom part of the engine, painted on the door itself, is visible.

The shop-owner himself was really helpful. He saw me crouching trying to photograph the bottom part of the engine, and asked if I knew what it was. When I told him it was a rocket motor, he proudly replied that it was TsK-33 for the N-1, and asked if I wanted to photograph the whole thing. I did, so he got down the door cover. Talking to him about the painting both then, and later on with a friend, who also has an interest in space, he told us a bit more about the rocket engine and his painting of it. Although the N-1 was scrapped, the Russians still retained the rocket engines. Someone from the American Pratt and Whitney rocket engine manufacturers met one of the engineers, designers or managers on the N-1 motors, who showed him 33 of the engines, which had been mothballed after the project’s cancellation. The Pratt and Whitney guy was impressed, as it turns out that these Russian motors are still the most efficient rocket engines yet created. He made a deal with the Russians to take them back to America, where they are now used on the Atlas rockets launching American military satellites. Or that’s the story.

My friend asked if the shopkeeper had painted it himself. He hadn’t. It had been done by a street artist. The shopkeeper had seen him coming along painting, and asked him if he would do an unusual request. And so the artist came to paint the Russian rocket engine.

There’s much great street art in Cheltenham, though as it’s an ephemeral genre you have to catch it while it’s there. Just before Christmas there was a great mural of Jeremy Corbyn and the Labour logo in one of the town’s underpasses. I wanted to photograph that too. But when I tried yesterday, it had gone, replaced with another mural simply wishing everyone a happy Christmas.

But I hope the rocket engine, as it was done specifically for the shop, will be up for some time to come.

It also seems to me to bear out the impression I’ve had for a long time, that the real innovative art is being done outside of the official artistic establishment. The painting would have delighted the Futurists, who were into the aesthetics of the new machine age. And also the French avant-garde artist, Marcel Duchamps. Duchamps anticipated the Futurists concern with the depiction of movement in his painting, ‘Nude Descending a Staircase’. He also painted a picture of ‘The Star Dancer’, which isn’t of a human figure, but a ship’s engine, which also anticipates the Futurists’ machine aesthetic. Unfortunately, what he is best known for is nailing that urinal to a canvas and calling it ‘The Advance of the Broken Arm’ as a protest against the artistic establishment. This went on to inspire Dada, and other anti-art movements. It’s now in Tate Modern, although it no longer has the same urinal. As a work of art, I really don’t rate it at all. Neither do most people. But for some reason, the artistic establishment love it and still seem to think it’s a great joke.

The real artistic innovations and explorations are being done outside the academy, by artists exploring the new world opened up by science and the literature of Science Fiction. And it’s to that world that this mural belongs. 

 

 

 

 

Video of the V-9: the German Missile Against America

December 26, 2019

Hi peeps! I hope you had a great Christmas Day, and are enjoying Boxing Day.  Here’s another piece about German World War 2 aerospace technology. It’s a video from Mark Felton’s channel on YouTube about the America Rocket. Felton posts vlogs about World War II fighting machines, and in this video he describes how the rocket was designed by Werner von Braun to hit New York. It was a two-stage version of the V-2. Unlike its predecessor, however, it was to be piloted. The German guidance system couldn’t work over such a long range without beacons. The German navy tried placing these in Greenland and other places on the other side of the Atlantic, but they were quickly found and destroyed by the Allies. This left them with creating a piloted version of the missile their only option. It was not, however, a suicide weapon like the Japanese kamikaze. Just before or during its final dive, the pilot was expected to bail out and parachute to safety. Lack of funding and the turn of the War against the Nazis meant that this was fortunately never built. If it had been, not only would the Nazis have built the world’s first ICBM, but they would have been the first nation to put a man in space.

Again, I should say that while I’m impressed with the scientific and engineering expertise in the development of the V-2 and this missile, I despise its purpose. The V-2 was responsible for thousands of deaths in London, and the prospect of a missile that could hit New York is terrifying. Particularly if the Nazis had succeeded in developing nuclear weapons. And the Third Reich was, of course, a brutal dictatorship dedicated to the enslavement and extermination of millions.

After the War there was a plan by the British Interplanetary Society to adapt a captured V-2 so that it could carry a man into space. Nothing came of it, however, as when the plan was finalised the Ministry of Supply weren’t interested and the missiles and their parts were no longer available.

Book/Magazine on the Secret Warplanes of the Third Reich

December 24, 2019

Luftwaffe Secret Project Profiles, text by Dan Sharp, illustrations Daniel Uhr (Horncastle, Mortons Media 2018).

This is one of those curious magazines, which are really soft-cover book. I found this leafing through the magazine racks of W.H. Smith last Friday, along with the modelling magazine on present day spacecraft. Morton’s have published a series of books on the strange aircraft the Nazis developed during the Second World War. Desperate to snatch away the Allies’ impending victory, they encouraged German aircraft designers and engineers to produce innovative aircraft. And some of these were very weird indeed. They included rocket planes like the ME 163 and Bachem Natter, as well as bizarre planes that incorporated rotor blades around the fusilage and propellers mounted both fore and aft. This book doesn’t cover the weirder designs, but many of those it does include are very unorthodox. The Nazis had developed jet technology, the most well-known examples are the ME 262 and the pulsejet engine that powered the infamous V1 Flying bomb. As this book shows, German engineers also developed other planes incorporating both rocket and jet power.

The blurb for the magazine reads

The constantly evolving nature of the air war from 1939 to 1945 meant existing aircraft types on all sides required constant upgrades and requirements for new types were regularly passed on to aircraft manufacturers.

The German government had already put huge resources into aviation research and development before the War – resulting in significant technological progress. So when the Luftwaffe asked for new aircraft, firms such as Messerschmitt, Focke-Wulf, Heinkel and Henschel were able to draw on cutting-edge aerodynamic research in formulating their designs to meet those requirements.

Competitions were held and the firms’ designs were measured against one another and against the German government’s strict standards – and the result was further evolution and development of even the most advanced aircraft proposals.

Luftwaffe: Secret Project Profiles focuses on the jet-propelled aircraft designs of the German aircraft manufacturers during the Second World War, beautifully illustrated by aviation artist Daniel Uhr.

More than 200 high-detailed full colour profiles cover the full range of German jet ‘secret projects’ from the war years, accompanied by details of why the designs were produced and how they fared against their competitors – based on the latest archival research.

Offering a host of different colour schemes and detailed notes, this is indispensable reading for enthusiasts and modellers alike. 

After the introduction, the book has chapters on

  1. Early jet designs of Messerschmitt
  2. Messerschmitt Me 262 versions
  3. Arado Ar 234 versions
  4. Rocket fighters
  5. Interim night fighters
  6. The 1000 x 1000 x 1000 bomber. This took its name from its intended ability to fly 1,000 km at 1,000 kph carrying 1,000 kilos of bombs.
  7. Pulsejets
  8. The 1-TL-Jager, intended to replace the ME 262
  9. The Volksjager, or ‘People’s Fighter’. This would be an airplane that even untrained pilots could fly into combat.
  10. Ramjet fighters
  11. The first jet bombers

The concluding chapter is on miscellaneous jets.

The designs produced included aircraft with swept or delta wings and a single dorsal fine in the tail, like the ME 163 rocket plane. Some were also tailless, such as the plane designed by Horten. It has recently been suggested that this is what Kenneth Arnold saw when he reported a group of ‘flying saucers’ over the Rockies in 1947. It has also been suggested that the Soviets were planning to stage a fake alien landing using an adapted version of the aircraft with children surgically altered by Mengele, which just seems to me to be distasteful bullsh*t. Some of the planes had twin tails, or replaced the standard tail fin with a V-shaped arrangement, or had two dorsal fins at the end of the lateral fins. There was also a flying wing design, and a ramjet plane which would have replaced the tail with a large dorsal fin containing the cockpit. Other unusual planes were two-stage aircraft. Some of these had a rocket engine as the first stage, one of which was very like the V-2 rockets that hit London. Another design consisted of a carrier aircraft, from which another plane was launched.

Many of these radical designs never made it off the drawing board. Others seem to have resulted in a few prototypes, but never went into mass production. The stranger planes look like spacecraft from Science Fiction, or else they were what Dastardly and Muttley from the Hanna Barbara cartoons would have designed if they were set in World War II rather than World War I.

Some of these new designs influenced the development of post-War aircraft. It is no accident that one delta-winged bomber appeared a little like the later RAF Vulcan. After the War the captured aircraft designs and information were taken back to Britain and America. German research on delta-wings, which resulted in the ME 163 rocket interceptor, were used in the development of the Vulcan, and probably Concorde, because delta wings were then able to withstand extremely high speeds better than conventional wings.

This is a fascinating piece of aviation history and will, I’m sure, appeal to people with a genuine interest in the real unconventional craft the Germans were producing. But admiration with wartime German technical innovation should never obscure the fact that the Nazi era was a monstrous dictatorship that had at its heart the organised slaughter of millions.

But also looking at these planes, I also wonder what secret designs we were also producing in the same period, which have yet to be publicised.

Secret American Spaceplane Returns to Earth

October 31, 2019

The Americans do have a secret space programme using the X-37B spaceplane. I very much doubt it involves anything as exotic as contact with extraterrestrials or uses back engineered alien technology. However, while the Americans have admitted the existence of the craft, they won’t reveal just what it’s doing up in the Deep Black. Yesterday, 30th October 2019, the I reported that the plane had returned to Earth after a record-breaking mission. The article by Marcia Dunn, ‘Secret space plane finishes 780-day mission’, ran

The US Air Force’s mystery space plane is back on Earth, following a record-breaking two-year mission.

The X-37B landed at Nasa’s Kennedy Space Center in Florida early on Sunday. The craft looks like a space shuttle – but is a quarter of the size, at just 29ft (8.8m) long.

The US Air Force is quiet about what the plane did after launching aboard a SpaceX rocket in 2017. The 780-day mission sets a new record for the reusable test vehicle.

Tight-lipped officials will say only that the mission successfully completed its objectives and that experiments from the Air Force Research Laboratory were aboard. It was the fifth spaceflight by a vehicle of this kind.

Barbara Barrett, the US Air Force Secretary, said: “Each mission advances our nation’s space capabilities.

Although the exact nature of X-37B missions are classified, air force officials have dropped hints about the type of experiments.

One was the launch of an advanced structurally embedded thermal spreader, an experiment designed to “test experimental electronics and oscillating heat pipe technologies”, according to an air force statement.

The plane flew to a higher orbit than previous X-37B flights, suggesting it had new experiments or technology tests. Air force officials said it carried multiple experiments and smaller satellites into orbit.

My guess is that some of those are almost certainly spy satellites.

A few years ago the X-37B docked at the International Space Station, but the US wouldn’t say what it was doing up there either.

Head of Asgardia Space Nation Attacks Trump’s Attempt to Set Up Space Force as Threat to Peace

October 25, 2019

One of the other stories that caught my eye last week was an article by Michael Day in the I reporting that the head of the international space nation, Asgardia, Igor Ashurbeyli, had attacked Trump’s decision to set up a military space force. Asgardia is an international organisation devoted to space colonisation. It’s intent on establishing itself as a new, internationally recognised nation out there on the High Frontier. The article in the edition for Wednesday, 16th October 2019, entitled ‘New US Space Command ‘puts the planet at risk”, runs

The billionaire head of the Asgardia “space nation” said that US President Donald Trump has effectively declared war on the 1967 Out Space Treaty, and risks creating a “Wild West” beyond Earth’s orbit.

The international agreement, banning weapons in space, was supposed to form the basis of law to guarantee peace beyond Earth’s orbit. But Igor Raufovich Ashurbeyli, told I that, in announcing a new Pentagon Space Command unit, Mr Trump has effectively torn it up – and put the planet at risk. 

“After the recent US statement that it will not respect international agreements in space, the situation is very worrying,” said Mr Ashurbeyli, the former head of a Russian state-owned defence contractor.

“In fact, the situation is worse than this, given that only 20 states on Earth have any sort of access to our space.”

Ram Jakhu, professor at the Institute of Air and Space Law, at McGill University in Canada, said the “increasing militarisation and weaponisation” in space appeared to be a prelude to serious conflict between superpowers.

“Currently, an intense race to the Moon and asteroids is going on, mainly for exploration and natural resources,” he added.

“There’s potential for geopolitical conflicts.”

Now Ashurbeyli, as the former head of a Russian arms firm, does have an interest, if only psychological, in preventing America establishing a military presence in space. But he’s right. The current treaty outlawing the militarisation of space was put in place partly to prevent the superpowers conducting nuclear tests in the Earth’s atmosphere or outer space. Tests which obviously have the potential for triggering a nuclear holocaust. The legislation has had the effect of preventing certain aspects of space research and new propulsion methods. The journey to Mars and other planets in the solar system could be cut down to a couple of months using nuclear powered rockets, but they’re illegal under the treaty. And while that’s a problem in the colonisation and commercial exploitation of space, I’m happy for it if it keeps the peace. If you want a Science Fictional illustration of the potential of the militarisation of space to create a nuclear war, see Kubrick and Clarke’s 2001. In the book and the film, the superpowers have established nuclear missile platforms in space, and the international situation between the two blocs is on the point of all-out war. The spacecraft you see gliding past before the camera fixes on the spaceplane Orion are these weapon platforms. However, it’s not obvious what they are because Kubrick didn’t want people seeing them and thinking that the movie was going to be another Cold War nuclear farce like Dr. Strangelove. In the book, but not the film, after Bowman’s journey through the stargate and his transformation into the Star Child, the crisis point has been reached and the superpowers launch their weapons. These are destroyed by the  Star Child when he re-enters Earth’s space. There is still the problem of the armed conflict, but the book concludes ‘He would think of something.’ Trump’s space command raises the spectre of such a conflict, but there would be no Star Child to save us from the resulting war.

It’s certainly possible that armed conflict could result through the competition by the space nations for the resources out there. The late NASA space scientist and advocate of space colonisation, Dr. Gerard O’Neill, believed that there could be real space pirates. These would be rogue ships seeking to steal the ores being brought back to Earth from mining the asteroids. I think we’re a few decades away from that, if not centuries, but the possibility is there nonetheless.

There have been a number of SF stories written about a possible war in space fought between the superpowers, including one by John Wyndham, the creator of the triffids. It’s certainly possible that war could break out through different nations establishing colonies on and claiming the same piece of extra-terrestrial real estate. There’s a parallel here to the wars the European nations fought against each other to claim territory in the New World. They attempted to prevent these wars coming home to Europe through an agreement that limited such conflicts to beyond the Line, the imaginary boundary marking off the Americas from the Old World. Conceivably, something like this could be put in place to stop wars on the Moon, Mars or elsewhere, from spreading to Earth itself. But I wouldn’t like to bet on any such treaty being agreed, or even being effective if it was.

I also remember the controversy and panic there was when I was at school during the New Cold War of the 1980s, when Thatcher and Reagan seemed to be spoiling for a fight with the USSR. One wretched element of this was Reagan’s Space Defence Initiative, dubbed ‘Star Wars’. Reagan wanted to place military satellites in orbit as part of its defence programme against the Soviet military threat. Such satellites would have weapons like ‘pop-up’ lasers. The satellites would carry nuclear bombs, which would explode, destroying the satellite. However, the energy from the explosion would be channelled into the lasers they also carried to destroy an incoming Soviet nuclear missiles. But the Russians were also afraid that these satellites would also strike at Earth itself. They had their own, official disarmament magazine, Gonka Vooruzhenie, which I think translates as ‘Disarmament People’. This carried illustrations of the threats to the Russian forces and people from Reagan’s space weapons. Trump’s Space Command threatens a repeat of this same episode from the Cold War. That ended with the USSR collapsing, partly because they couldn’t afford to keep up with American arms expenditure. We cannot depend on a similar outcome this time. 

Ashurbeyli is right. Trump’s decision to militarise the High Frontier threatens us all with nuclear Armageddon once again. 

Anton Petrov Shows Paintings of a Space Future that Never Came

October 19, 2019

And now for something a bit more cheerful. Anton Petrov is the Russian presenter of the YouTube show, ‘What Da Math’, about space and astronomy. The video below is the second part of his tribute to the Russian cosmonaut, Alexey Leonov, who passed away on October 11th, 2019. Leonov was the first man to make a spacewalk, but as his previous video also showed, he was also an artist. He worked with another artist, Andrei Sokolov, on the illustrations for a number of popular science books. Petrov’s earlier video showed some of them. This is a longer look at those paintings, which Petrov dedicates to those who dedicate their lives to inspiring humanity.

The paintings shown are truly beautiful. Yes, there are landscapes of the dull grey moons and the metal  of rockets and space stations against the black of space. But it’s also a universe of rich, deep colour – vibrant reds, yellows, blues and greens – the light of alien suns on the unearthly landscapes of distant worlds. They’re depictions of a future that never arrived, done when it seemed that Russia would win the space race and Communism would lead humanity to a more prosperous, technological future of international proletarian brotherhood. Progressive humanity would at last realise its destiny and conquer space, moving outward to space stations, the moon and then the rest of the Solar system and the stars beyond. It never happened. Communism collapsed, and the Soviets lost the space race. They had a record of spectacular firsts – first satellite, first man in space, first space walk, a series of successful probes to the planets and a solid record of prolonged life and research in orbit in the Salyut space stations. But they were beaten to the Moon by the Americans. The massive N1 rockets that would have taken them there kept blowing up until the programme was finally cancelled. Instead of sending a man, the Russians had to send instead an automated rover, the Lunakhod. In itself, this is no mean achievement, but it couldn’t match that of Armstrong, Aldrin and their successors. But these paintings look forward to that failed future.

However, it’s possible that something like the future they envisaged may yet come to be. Not created solely by the Russians, of course, but by all the other countries that are now entering space. Nations like India and China, as well as America, Britain and France, Germany and Switzerland with their designs for space shuttles. And if the Space Age really is going to arrive at last, it’s been a very long time coming. It’s fifty years since Neil Armstrong first walked on the Moon, and some of us would humanity to return for good. The Space Race always was somewhat artificial in that it was driven by largely political reasons, as both the Soviets and Americans tried to show which of their systems was superior by outperforming the other. But if the head of the Russian space programme, Sergei Korolyov had not died, but had lived to guide the design and construction of the N1, I think the situation might have been very different today. The N1 might have become a success, and the Russians just might have sent their own people to the Moon. They may not have beaten the Americans, but they would have come a very close second. And if that had happened, I don’t doubt that we’d have had a permanent base on the Moon. Just to make sure that the Soviets didn’t have all the place to themselves.

According to Petrov, the paintings themselves were taken from old postcards which are very difficult to get hold of. This is a pity, as these are paintings that would, I am sure, find an audience among western as well as Russian space fans and enthusiasts. There is a market for books and albums of SF and Fantasy art. Waterstones even has on its SF, Fantasy and Horror shelves collections of 100 postcards of Science Fiction book covers. Some of the published histories of SF, like John Clute’s Science Fiction: An Illustrated History – use illustrations from the novels, pulps and other magazines. There is thus space available, if I may use that phrase, for a similar volume of Russian and eastern European space art. Tarkovsky’s great Science Fiction films, Solaris and Stalker, are considered to be two of the classics of SF cinema. Similarly the Czech SF film, Ikarus IE was shown a couple of years ago at a British cinema. So why not a showcase of Russian and eastern European space art?

Petrov in his tribute was pessimistic about public interest in science, quoting a Russian film director, Kushantsev, who believed that there was no demand for popular science. In his opinion, people had regressed to the level of animals, wanting only to eat and sleep. I think this is too pessimistic. I can’t comment on Russia, but there certainly is a great interest in space and astronomy in Britain and America, as shown by the numerous series Brian Cox has churned out for the Beeb. Since the fall of Communism, western countries have filmed at Star City, the Russian centre of their space programme covering astronauts training for their missions to the International Space Station. Wannabe space tourists were offered the opportunity to train there themselves a few years ago, for the modest fee of £7,000. Russia is the country not just of the first man in space, Yuri Gagarin, but also Konstantin Tsiolkovsky, the deaf school teacher who investigated the problems of space travel and living in space in the 19th century. I therefore feel sure that there is an opening for a series on space fact, perhaps something like the British Sky At Night, on television presented from Russia, but perhaps with an international team.

In the meantime, however, we can admire these paintings. And I hope Anton Petrov, and other YouTube broadcasters on space and astronomy, like John Michael Godier and Isaac Arthur, will continue to educate and inspire new generations of humanity on their channels. 

Anton Petrov’s Tribute to Veteran Cosmonaut and Space Artist, Alexei Leonov

October 16, 2019

Last Friday, 11th October 2019, Alexei Leonov passed away, aged 85. Born on 30th May 1934, Leonov was one of the first Russian cosmonauts and the first man to walk in space. His obituary in yesterday’s I, written by Nataliya Vasilyeva, ran

Alexei Leonov, the legendary Soviet cosmonaut who became the first human to walk in space 54 years ago – and who nearly did not make it back into his space capsule – has died in Moscow aged 85.

Leonov, described by the Russian Space Agency as Cosmonaut No 11, was an icon both in his country as well as in the US. He was such a legend that the late science-fiction writer Arthur C. Clarke named a Soviet spaceship after him in his sequel to 2001: A Space Odyssey, the 1982 novel 2010: Odyssey Two.

Leonov staked his place in space history on 18 March 1965, when he became the first person to walk in space. Secured by a tether, he exited his Voskhod 2 space capsule. “I stepped into that void and I didn’t fall in,” he recalled later. “I was mesmerised by the stars. They were everywhere – up above, down below, to the left, to the right. I can still hear my breath and my heartbeat in that silence.”

Spacewalking always carries a high risk but Leonov’s pioneering venture was particularly nerve-racking, according to details that only became public decades later. His spacesuit had inflated so much in the vacuum of space that he could not get back into the spacecraft. He had to open a valve to release oxygen from his suit to be able to fit through the hatch. Leonov’s 12-minute spacewalk preceded the first American spacewalk, by Ed White, by less than three months.

Leonov was born in 1934 into a large peasant family in western Siberia. Like countless Soviet peasants, his father was arrested and shipped off to Gulag prison camps under Soviet dictator Joseph Stalin, but he managed to survive and reunite with his family. 

The future cosmonaut had a strong artistic bent and even thought about going to art school before he enrolled in a pilot training course and, later, an aviation college. Leonov did not give up sketching even in space, and took coloured pencils with him on the Apollo-Soyuz flight in 1975.

That mission was the first between the Soviet Union and the US, carried out at the height of the Cold War. Apollo-Soyuz 19 was a prelude to the international co-operation aboard the current international Space Station.

Nasa offered its sympathies to Leonov’s family, saying it was saddened by his death. “His venture into the vacuum of space began the history of extra-vehicular activity that makes today’s Space Station maintenance possible”, it said in a statement.

“One of the finest people I have ever known,” the Canadian retired astronaut Chris Hadfield wrote. “Alexei Arkhipovich Leonov, artist, leader, spacewalker and friend, I salute you.”

Russian space fans have been laying flowers at his monument on the memorial alley in Moscow that honours Russia’s cosmonauts. Leonov, who will be buried today at a military memorial cemetery outside the Russian capital, is survived by his wife, a daughter and two grandchildren. 

Anton Petrov put up his own personal tribute to the great cosmonaut on YouTube yesterday, 15th October 2019, at his vlog, What Da Math. Petrov posts about astronomy and space, and his video yesterday placed Leonov in his context as one of a series of great Soviet science popularisers before Neil deGrasse Tyson, Brian Greene or Carl Sagan. Petrov shows the stunning paintings done by Leonov with his friend, the science artist Andrei Sokolov. He describes how Leonov’s spacesuit expanded so that he couldn’t enter the capsule, and was forced to let some of the oxygen out. As a result, he nearly lost consciousness. This showed both the Russians and Americans that spacesuits had to be built differently. He also describes how Leonov, during his 12 minutes in space, was profoundly struck by the profound silence. It was so deep he could hear his heart pumping, the blood coursing through his veins, even the sound of his muscles moving over each other.

Petrov states that the Russian cosmonauts did not enjoy the same celebrity status as their American counterparts, who could live off book signings. Many had to support their families with other work. In Leonov’s case, it was painting. He illustrated a number of books, some with his friend Sokolov. These are paintings Petrov uses for the visuals in his video. He considers these books the equivalent to works by modern science educators like Carl Sagan. They were meant to encourage, inspire and educate. Sokolov’s and Leonov’s art was not just beautiful, but very accurate scientifically and included some SF elements. Some of these elements were borrowed by other science fiction writers. the opening shot of Stanley Kubrick’s 2001 is somewhat similar to one of Sokolov’s and Leonov’s paintings. This became a joke between the two, with Leonov creating a miniature version for the great American director to keep. Kubrick also borrowed many of the ideas for the movie from the Russian film director, Pavel Kushentsev. An extremely talented cameraman, Kushentsev made films about the first Moon landing, the first space station and the first man in space decades and years before they became reality. And all of his movies were scientifically accurate. Some of his movies are on YouTube, and Petrov gives the links at his site there for this video.

Petrov explains that he is talking about these men because their era has ended with Leonov’s death. Leonov was the last of the five astronauts on the Voskhod programme, and so all the men who inspired youngsters with amazing paintings and film are now gone. He considers it unfortunate that some of their experiences in the last days of their lives were not very happy. They did not live to see the future they depicted, and their paintings were not appreciated by the modern generation. Kushentsev said before his death,

Popular science is dying, because there is no money. No demand. Nobody wants to educate. Everyone just wants to make money everywhere possible. But one mustn’t live like this. This is how animals live. Men have reached the level of animals – all they want to do is eat and sleep. There is no understand that this humanity has passed a certain phase of evolution. We must understand the direction of this evolution. For this, we need culture, we need knowledge. 

Petrov believes Kushentsev’s criticism of modern Russian society also applies more broadly to the modern generation in the West, to all of us as well. We are all doing what he said we shouldn’t – just living for the money, to eat and sleep. Unfortunately, according to Petrov, nothing has changed in the 20 years since his death. But there are people out there in the world working to change this, to produce culture, to inspire and share knowledge. But sometimes the world crushes them, simply because it can. But Petrov says that, like those Soviet men before him, despite not being a famous astronaut or talented artist, or even someone who has very good diction, he will continue doing his part of sealing the hope for humanity, continue the work of these great men and inspire new generations to do things, believe in science and create a better world. Because as Leonov once said,

the Earth was small, light blue and so touchingly alone. Our home that must be defended like a holy relic. The Earth was absolutely round. I believe I never knew what the word ’round’ meant until I saw the Earth from space. 

Petrov concludes ‘Goodbye, comrade, and thank you for all the paintings.

This is the first of two videos about Russian art from that era of space exploration. I’ll post the other up shortly.

I don’t feel quite as pessimistic as Kushentsev. Brian Cox, who’s now taken Sagan’s place as the chief space broadcaster on British television, has attracted record audiences for his stage presentation about science and the universe. There is a massive interest among the public in space and space exploration. At the same time, there are a number of really great science vlogs and channels on YouTube. Petrov’s is one, but I also recommend John Michael Godier and the Science and Futurism channel, presented by Isaac Arthur.

Sokolov’s and Leonov’s paintings, they are of a universe of rich, vibrant colour. Spacesuited figures explores strange, new worlds, tending vast machines. They stand in front of planetary landers somewhat resembling the American lunar module. Or crawl across the landscape in rovers, gazing at horizons above which hang alien, often multiple, suns. The best space art shows worlds you’d like to visit, to see realised. These paintings have this effect. It’s a pity that on the blurb for this video over at YouTube, Petrov says that these paintings come from old postcards, which are difficult to come by. It’s a pity, as they still have the power to provoke wonder and inspire.

I’m not sure Leonov himself was quite so pessimistic. After the collapse of the Soviet Union, the main space museum was closed, and many of its exhibits sold off. Before it finally closed its doors to the public, they held a rave in it. I think Leonov was in attendance, sitting at the back with his wife. Someone asked him what he thought of it all. The old space traveler replied that they had found graffiti on the walls on Babylon complaining about the behaviour of the younger generation. ‘It is,’ he said, ‘the young man’s world’. It is indeed, and may cosmonauts, space pioneers, scientists and artists like Leonov, Sokolov, Kushentsev and Kubrick continue to inspire the young men and women of the future to take their strides in the High Frontier.

‘I’ Article on Planned British Lunar Rover

October 13, 2019

Friday’s I for the 11th October 2019 also had a really cool piece of space news. It seems that there are plans to send a British rover, designed by a start-up company, to the Moon in 2021. It is, however, tiny, and looks something like a four-legged, boxy mechanical spider. The article, ‘Give us a lift: Britain’s first lunar rover hitches a ride to the Moon’, by Nina Massey, runs

The UK’s first Moon rover will be sent into space in 2021 – and will be tiny.

Announced at the New Scientist Live event in London’s ExCel, British space start-up SpaceBit created and designed the robot. SpaceBit founder Pavlo Tanasyuk said: “Our goal is to go and see what is available there for all humanity to explore.”

He added that, unlike rovers with wheels or tracks, this robot with its four legs would provide an opportunity for “something a little bit like a human” to explore the lunar surface.

Only three other countries have put a rover on the Moon: the US, Russia and China.

In May, NASA announced that Astrobotic and two other companies had been awarded funding to build lunar landers.

US firm Astrobotic was awarded millions of dollars to carry up to 14 NASA instruments to the Moon, as well as 14 payloads from other partners.

SpaceBit will be one of those partners, sending the rover to the surface inside Astrobotic’s Peregrine lander.

It is expected to land in June or July 2021. Once the lander reaches the Moon, the 1.5kg rover will drop from beneath it to the surface along with other payloads.

It will scuttle across the surface taking measurements and collecting exploration data that can be analysed for scientific and exploration purposes.

It also has two cameras that will enable it to take “robot selfies”, SpaceBit said.

The reason for the legs is that in future lunar missions, the rover will go into lava tubes, which has not been possible before, Mr Tanasyuk said. he added: “It will spend up to 10 days on the Moon before going into the night and basically then freezing for ever.”

The article carried two photographs, one of the rover, and the other of Mr Tanasyuk holding a model of it.

This is great news, as it shows that British entrepreneurs are getting into space exploration. With luck, this rover should do better than the Beagle probe sent to Mars a few years ago. This was intended to find life, but crashed on its surface. SpaceBit join a number of other British space companies that have been set up, like Orbex, now building a spaceport in Scotland, and the expected development of the Skylon spaceplane. It seems that Britain may now be developing a full-fledged space industry, after the cancellation of the British space launcher project in 1975. I wish them God speed, and every success.

 

 

 

 

 

 

 

 

 

 

 

 

RAF Pilot Set to Join Branson Satellite Programme

October 6, 2019

There were a couple of really great, fascinating science stories in Friday’s I newspaper, which I’d like to cover before I get to the political stuff of attacking and refuting Boris Johnson, the Tories, and other right-wing nonsense.

One of these was the report that the RAF had selected a pilot to join the crews set to fly Cosmic Girl, an adapted 747 developed by Branson’s company, Virgin Orbit, send satellites into space. The article by Ewan Somerville, titled ‘RAF pilot gets space wings as first to join satellite programme’ on page 15 of the newspaper for Friday, 4th October 2019, ran

The Royal Air Force is heading for new heights after selecting its first pilot to join a space programme.

Flight Lieutenant Mathew Stannard has been assigned to a new £30m Ministry of Defence project. He will swap the cockpit of a Typhoon jet to fly a modified 747-400 plane, called Cosmic Girl, to launch satellites into orbit from mid-air, marking a “significant step” for British space endeavours.

A partnership between the RAF and space company Virgin Orbit to develop space technology, a response to billions of dollars being spent by the US, China and India, was unveiled at the Air Space Power conference in July.

Flt Lt Stannard hailed the programme a “truly unique opportunity” adding: “This programme is pushing the boundaries of our understanding of space so it’s a real privilege to be part of it and I’m looking forward to bring the skills and knowledge I gain back to the RAF.”

Over three years, Flt Lt Stannard will join several test pilots to send satellites into space from 30,000ft using a launcher attached to the Boeing 747’s fuselage. Freed from the need to launch from the ground, hi-tech satellites, developed by Britain, weighing only 300kg and described by Flt Lt Stannard as “the size of a washing machine”, could be launched from anywhere worldwide.

The RAF already has a similar small satellite, Carbonite 2, in orbit and plans for a “constellation” of them to provide HD imaging, video and secure communications. 

The mission is design to ensure Britain is not target by foreign powers for lacking its own space capabilities. It comes as the UK is due to send eight military personnel to join Operation Olympic Defender, a US-led coalition to deter “hostile acts in space” over the next 12 months.

I’m another British satellite launcher is being developed, even if the plane is made by Boeing, an American company. I’m also glad that the RAF have supplied an officer, as previous efforts to get a Brit into space have been hampered by squabbling within the armed forces. Before Helen Sharman became the first British person to go into space with the Russians to Mir, Britain was offered the opportunity by the Americans of sending an astronaut to go aboard the space shuttle. The army, air force and navy all put their men forward, and the scheme failed because of the wrangling over which one should be chosen.

I am not, however, altogether optimistic about this project as it’s a space company owned by Beardie Branson. How long has his company, Virgin Galactic, been claiming that ‘next year’ they’ll send the first tourists into space? Since the 1990s! I can see this one similarly stretching on for years. I have far more confidence in Orbex and their spaceship and launch complex now being built in Scotland.

As for using an aircraft as the first stage to send spacecraft into orbit, this was extensively discussed by the aircraft designers David Ashcroft and Patrick Collins in their book Your Spaceflight Manual: How You Could Be A Tourist in Space Within Twenty Years (London: Headline 1990). After discussing some of the classic spaceplane concepts of the past, like the XIB rocket plane and the Dynosoar, they also describe the design by the French aerospace company, Dassault, of 1964-7. This would have consisted of a supersonic jet capable of reaching Mach 4 as the first stage. The second stage would have been a rocket which would have flown at Mach 8, and used fuel from the first stage launcher. The whole vehicle was designed to be reusable.

The two authors also proposed their own designs for composite, two-stage spaceplanes, Spacecab and SpaceBus. These would have consisted of a jet-propelled first stage, which would piggy-back a much smaller rocket-driven orbiter. They estimated that Spacebus’ cost per flight would be higher than that of a 747, but much, much less than the space shuttle. It would be an estimated $250,000 against the Shuttle’s $300 million. Space bus was designed to carry 50 passengers, at a cost to each of $5,000. The pair also estimated that it would need $2bn to fund the development of a prototype Spacecab, and believed that the total development cost would be $10bn, the same as the similar Sanger concept then being developed in Germany. Although expensive, this would have been less than the $20bn set aside for the construction of the Freedom Space Station.

It’s a pity Ashcrofts and Collins’ spaceplane was not developed, though hardly unsurprising. Space research is very expensive, and the British government has traditionally been very reluctant to spend anything on space research since the cancellation of Black Arrow in 1975. The pair were also writing at the end of the 1980s, when there was little interest in the private development of spaceflight. This changed with the X-Prize in the 1990s so that we now have several private space companies, such as Elon Musk’s and Jeff Bezos’ outfits, competing to develop launchers, as well as Orbex. Hopefully, sooner or later, someone will start taking paying passengers into space and developing space industry. But somehow I doubt it’ll be Branson.

Crowdfunded Solar Sail Spacecraft Makes Successful Flight

August 6, 2019

Bit of science news now. Last Friday’s I for 2nd August 2019 reported that a satellite developed by the Planetary Society and funded through internet fundraising had successfully climbed to a higher orbit using a solar sail. This propels spacecraft using only the pressure of light, just like an ordinary sail uses the force given by the window to propel a ship on Earth, or drive a windmill.

The article on this by Joey Roulette on page 23 ran

A small crowdfunded satellite promoted by a TV host in the United States has been propelled into a higher orbit using only the force of sunlight.

The Lightsail 2 spacecraft, which is about the size of a loaf of bread, was launched into orbit in June. 

It then unfurled a tin foil-like solar sail designed to steer and push the spacecraft, using the momentum of tiny particles of light called photons emanating from the Sun – into a higher orbit. The satellite was developed by the California-based research and education group, the Planetary Society, who chief executive is the television personality popularly known as Bill Nye the Science Guy.

The technology could potentially lead to an inexhaustible source of space propulsion as a substitute for finite supplies of rocket fuels that most spacecraft rely on for in-flight manoeuvres.

“We are thrilled to declare mission success for Lightsail 2,” said its programme manager Bruce Betts.

Flight by light, or “sailing on sunbeams”, as Mr Nye called it, could best be used for missions carrying cargo in space.

The technology could also reduce the need for expensive, cumbersome rocket propellants.

“We strongly feel taht missions like Lightsail 2 will democratise space, enable more people send spacecraft to remarkable destinations in the solar system”, Mr Nye said.

This is very optimistic. The momentum given to a spacecraft by the Sun’s light is very small. But, like ion propulsion, it’s constant and so enormous speeds can be built up over time. It may be through solar sail craft that we may one day send probes to some of the extrasolar planets now being discovered by astronomers.

In the 1990s, American scientists designed a solar sail spacecraft, Star Wisp, which would take a 50 kg instrument package to Alpha Centauri. The star’s four light years away. The ship would, however, reach a speed of 1/3 that of light, meaning that, at a very rough calculation, it would reach its destination in 12 years. The journey time for a conventional spacecraft propelled by liquid oxygen and hydrogen is tens of thousands of years.

Although the idea has been around since the 1970s, NASA attempt to launch a solar sail propelled satellite a few years ago failed. If we are ever to reach the stars, it will be through spacecraft and other highly advanced unconventional spacecraft, like interstellar ramjets. So I therefore applaud Nye and the Planetary Society on their great success.