As humans prepare to venture deeper into outer space, including potential trips to Mars, researchers are hard at work trying to understand and mitigate the effects of low gravity and radiation on space travelers' bodies.
This photograph of the Lunar Module at Tranquility Base was taken by Neil Armstrong during the Apollo 11 mission, from the rim of Little West Crater on the lunar surface. Armstrong's shadow and the shadow of the camera are ...
NASA astronauts training for a possible mission to Mars have been practicing water maneuvers in a mock-up Orion space capsule in the Gulf of Mexico.
During a simulated space mission underwater last week, ESA tested an ingenious concept to bring astronauts safely back to base if they are incapacitated during lunar exploration.
Japan has revealed ambitious plans to put an astronaut on the Moon around 2030 in new proposals from the country's space agency.
A leading astrophysicist from Queen's University Belfast has warned that an asteroid strike is just a matter of time.
How do you prepare for space missions on Earth? One way is to simulate an expedition into space underwater. Yesterday, six aquanauts dived almost 20 m to the sea floor where they will spend 10 days living and working below ...
NASA chose 12 new astronauts Wednesday from its biggest pool of applicants ever, hand-picking seven men and five women who could one day fly aboard the nation's next generation of spacecraft.
A Soyuz MS-03 spacecraft carrying French astronaut Thomas Pesquet and Russian cosmonaut Oleg Novitskiy landed on the Kazakh steppe Friday, ending their marathon 196-day mission to the International Space Station.
Healthy Vision Month, NASA's One-Year Mission investigators are peering into their new findings to help address astronaut vision issues. While the One-Year Mission has concluded for retired astronaut Scott Kelly, NASA's Human ...