Weight loss during physical activity depends on work expended; classical mechanics defines work as force moving an object.

The ISS was officially approved by former US President Ronald Reagan in 1984, and its development involved contributions from multiple nations.

The International Space Station (ISS) is almost the size of a football field. It serves as a laboratory and living space for ...

When young, aspiring astronauts dream about shooting off into space in a rocket ship, their minds rarely wander to worst case ...

The two, along with fellow NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov, splashed down in the ...

Elon Musk and Donald Trump have announced ambitious plans to send a mission to Mars in 2026 and 2028. It’s not going to ...

Boeing's troubled Starliner capsule that left two NASA astronauts on the International Space Station last year may need to ...

Jed McCaleb, co-founder of Ripple, is using XRP sales to fund the Haven-1 commercial space station, focused on productivity ...

Crew 10 launch Friday begins final chapter for Starliner crew whose one-week mission stretched to nine months.

SpaceX craft carrying Barry Wilmore and Sunita Williams left the International Space Station early Tuesday morning ...