Galaxy Clusters May Solve the Riddle of Dark Energy | Video
More space news and info at: http://www.coconutsciencelab.com - a new study tries to tackle the questions surrounding dark energy by examining properties of X-ray emission from galaxy clusters.
More space news and info at: http://www.coconutsciencelab.com - six silkworms are aboard China's Tiangong-2 space lab, and some of them have begun to spin cocoons just one week after entering space.
The astronauts have been tending to them during downtime, feeding them mulberry leaves.
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Credit: CCTV
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https://www.youtube.com/watch?v=m-is02VFELk
More space news and info at: http://www.coconutsciencelab.com - during his six-month stay aboard the International Space Station, Tim Peake carried out a substantial amount of experimental work in microgravity, ran educational programs from space, and played an important part in operational activities both inside and outside the space station.
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https://www.youtube.com/watch?v=7FOfzNQfZNk
More space news and info at: http://www.coconutsciencelab.com - researchers are using a technology solution called Fluid Lensing to study coral reefs, helping to better understand reef ecosystems.
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https://www.youtube.com/watch?v=c4X4NN2FOpg
More space news and info at: http://www.coconutsciencelab.com - a refitted aircraft flies up and down at 45º angles – at the top of the curve the passengers and experiments experience around 20 seconds of microgravity. Before and after the weightless period increased gravity up to 2g is part of the ride.
A typical parabolic flight campaign offers 30 periods of weightlessness per flight with three flights conducted over the course of a week. The aircraft can also fly in arcs that simulate lunar or martian gravity levels by adjusting the angle of attack.
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https://www.youtube.com/watch?v=frrWFSvKcLo
More space news and info at: http://www.coconutsciencelab.com - this time-lapse shows the complete Bigelow Aerospace BEAM expansion, from start to finish, to its full expanded, pressurized volume on April 28, 2016.
BEAM was installed April 16 on the Tranquility module after being delivered aboard the SpaceX Dragon cargo craft.
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https://www.youtube.com/watch?v=K1hQ_k0Vg6I
More space news and info at: http://www.coconutsciencelab.com - highlights from the Voyagers' epic journey through the solar system.
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https://www.youtube.com/watch?v=O4vPWEI-JHw
More space news and info at: http://www.coconutsciencelab.com - Rosetta has another three months of science to collect before its historic mission comes to an end.
It has just broken a new record by flying an orbit 7 kilometers from the comet’s center - just 5 kilometers from the surface - and there are more breathtaking maneuvers to come.
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https://www.youtube.com/watch?v=md2KWmFxtgw
More space news and info at: http://www.coconutsciencelab.com - English subtitles available by turning on the (CC) button.
ESA astronaut Thomas Pesquet gives a guided tour of the International Space Station’s exercise machines. Astronauts spend around two hours every day doing fitness routines.
The Space Station has three types of exercise machines: a treadmill (T2), an exercise bicycle (CEVIS) and a weight-lifting machine (ARED).
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https://www.youtube.com/watch?v=6oN-XHKcCIY
More space news and info at: http://www.coconutsciencelab.com - Proxima b falls within the habitable zone of its host star, Proxima Centauri. This newly discovered planet is by far the closest potential abode for life outside of our solar system.
Because the planet orbits so close to its parent star, it is almost certainly tidally-locked - always keeping the same side of the planet facing the star. If the planet has an atmosphere, it may enjoy Earth-like temperatures on the side facing its dim sun, while the dark-side of the planet lies frozen in a perpetual night.
If water exists on this world it could be in the form of an ocean on the day-side, near the equator, while the polar regions and night-side would be iced-over. This would give the planet an "eyeball" appearance when seen from space.
It is also possible that this planet rotates in a 3-2 resonance with its orbit, similar to our planet Mercury - which rotates 3 times for every 2 orbits around our Sun. For Proxima b, this would have the effect of moderating the climate somewhat, thus spreading out the "eyeball" pattern.
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Credit: European Southern Observatory
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https://www.youtube.com/watch?v=drZssWu88sw