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Archive for the ‘space’ category: Page 156

Dec 21, 2022

How astronauts celebrate Christmas in space

Posted by in categories: food, space

Astronauts have marked the tradition of celebrating holidays in space since the days of the Apollo mission, when the Apollo 8 crew famously shared their Christmas Eve message in a live television broadcast in 1968 by taking turns reading from the Book of Genesis in the Bible.

The first Thanksgiving in space was celebrated on November 22, 1973, when Skylab 4 astronauts Gerald P. Carr, Edward G. Gibson and William R. Pogue each ate two meals at dinnertime, although nothing special was on the menu for the occasion. The three worked on and supported a spacewalk lasting six hours and 33 minutes earlier in the day and missed lunch.

Continue reading “How astronauts celebrate Christmas in space” »

Dec 21, 2022

Some stars strip their planets’ atmosphere — a new NASA telescope image pinpoints when

Posted by in category: space

The Chandra image sets a timestamp on when young stars stop bullying their baby worlds.

Dec 21, 2022

NASA Retires InSight Mars Lander Mission After Years of Science

Posted by in categories: energy, science, space, sustainability

The mission has concluded that the solar-powered lander has run out of energy after more than four years on the Red Planet.

Dec 21, 2022

CES 2023: Sony and Honda to unveil their EV that will take on Tesla

Posted by in categories: space, sustainability

Their first EV could possibly roll out with an integrated PlayStation 5.

Japanese industrial giants Sony and Honda formally joined forces earlier this year to take on the might of Tesla in the electric vehicle (EV) space. The collaborative effort will first be unveiled at the CES 2023, scheduled to be held in Las Vegas in a fortnight from now, The Verge.

Continue reading “CES 2023: Sony and Honda to unveil their EV that will take on Tesla” »

Dec 20, 2022

Kent team creates material that can stop supersonic impacts

Posted by in categories: bioengineering, biological, physics, space

A Kent team, led by Professors Ben Goult and Jen Hiscock, has created and patented a ground-breaking new shock-absorbing material that could revolutionise both the defence and planetary science sectors.

This novel protein-based family of materials, named TSAM (Talin Shock Absorbing Materials), represents the first known example of a SynBio (or synthetic biology) material capable of absorbing supersonic projectile impacts. This opens the door for the development of next-generation bullet-proof armour and projectile capture materials to enable the study of hypervelocity impacts in space and the upper atmosphere (astrophysics).

Professor Ben Goult explained: Our work on the protein talin, which is the cells natural shock absorber, has shown that this molecule contains a series of binary switch domains which open under tension and refold again once tension drops. This response to force gives talin its molecular shock absorbing properties, protecting our cells from the effects of large force changes. When we polymerised talin into a TSAM, we found the shock absorbing properties of talin monomers imparted the material with incredible properties.’

Dec 20, 2022

36-year-study finds weird weather cycles on Jupiter

Posted by in category: space

Jupiter doesn’t have seasons, but it does have regular warm and cool cycles, according to 36 years of data from Voyager, Cassini, and ground-based telescopes.

Dec 20, 2022

How far is the edge of the universe?

Posted by in category: space

Did you ever sit under the clear night sky and wonder does it go on forever?” The size of the universe has long been a question that has puzzled scientists, philosophers, and theologians, without a clear answer… well, until now. In this video, Fermilab’s Dr. Don Lincoln leads you through what modern science can say about the size of the universe.

For more information visit:
http://www.fnal.gov

Dec 20, 2022

Turning mainstream’s inside-out perceptions of the Universe into an outside-looking in Understanding of the Cosmos

Posted by in category: space

Dec 20, 2022

Europe Gets an Exascale Supercomputer

Posted by in categories: space, supercomputing

Germany will host JUPITER, Europe’s entry into the exascale realm.

Dec 19, 2022

The Skeptics Guide to the Universe

Posted by in category: space

Weekly science podcast produced by the SGU Productions llc. Also provides blogs, forums, videos and resources.