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Archive for the ‘space travel’ category: Page 151

Apr 27, 2022

A startup shows off its fully 3D-printed rocket engine reaching full thrust

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Apr 26, 2022

Exploring Space with NASA Astronaut Victor Glover (Live from the Smithsonian)

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NASA astronaut Victor Glover served as the pilot on NASA’s SpaceX Crew-1 mission and spent six months on the International Space Station, where he worked on scientific investigations, technology demonstrations, and completed four spacewalks. He’ll speak live from the Smithsonian National Museum of African American History and Culture about preparing to be an astronaut, his recent mission, and the future of space travel including Artemis missions to the Moon.

About Victor Glover: https://www.nasa.gov/astronauts/biographies/victor-j-glover/biography

Apr 26, 2022

See SpaceX recovery ship head out to retrieve Ax-1 Dragon capsule (aerial photos, video)

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SpaceX’s GO Searcher Dragon recovery ship got a new name before leaving port. She goes by Megan now.

Apr 26, 2022

Ask Ethan: Could we save the Earth by migrating it away from the Sun?

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Ion drives, like the NEXIS thruster shown here, could propel astronomical bodies large distances over long periods of time. Could they be used to migrate the entire planet?

Apr 25, 2022

SpaceX returns private Ax-1 astronaut crew to Earth after extended space station stay

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SpaceX’s Crew Dragon capsule Endeavour splashed down in the Atlantic Ocean, off the coast of Jacksonville, Florida, with the Ax-1 crew onboard.

Apr 25, 2022

SpaceX commercial crew returns to Earth with Atlantic Ocean splashdown

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The successful all-private visit to the International Space Station paves the way for future flights.

Apr 24, 2022

This Week @NASA: Next Crew of Astronauts Heading to Space Station, Mega Moon Rocket

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NASA’s SpaceX Crew-4 Mission to the Space Station

On April 18, the astronauts of our SpaceX Crew-4 mission arrived at our Kennedy Space Center to prepare for their launch to the International Space Station. NASA’s Kjell Lindgren, Bob Hines, and Jessica Watkins, along with Samantha Cristoforetti of the European Space Agency (ESA) are excited about their scientific expedition to the station.

Apr 23, 2022

Ad Astra: The Past, Present, and Future of Rockets!

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Apr 22, 2022

Astronomers say a new type of stellar explosion on distant dead stars — called ‘micronova’ — could be plentiful in our universe

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Using NASA satellite data, researchers observed a new class of stellar explosion, which is similar to novas, but localized and short-lived.


Alloy GRX-810 can be used to build better rocket engines capable of withstanding far harsher conditions.

Apr 22, 2022

NASA invents ‘revolutionary’ material 1,000 times better than state-of-the art spaceship alloys

Posted by in categories: materials, space travel

NASA scientists have invented a new metal alloy that is 1,000 times more durable than current state-of-the-art materials used in aviation and space exploration.

The US space agency believes that Alloy GRX-810 could revolutionise space travel, as it can withstand far harsher conditions than existing materials used within rocket engines.

The material has twice the strength, three-and-a-half times the flexibility and more than 1,000 times the durability under stress at high temperatures.