Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s Suni ...

NASA astronauts, speaking from space, debunked President Donald Trump’s claims that they had been left behind. Sunita Williams said she and fellow astronaut Butch Wilmore were not stranded on ...

NASA and SpaceX are working together to bring astronauts Sunita Williams and Butch Wilmore back to Earth sooner than planned. Originally set for late March or April, their return has been moved to ...

Here on Earth, we tend to take showering for granted. But getting clean isn’t so easy without the force of gravity helping you out.

Elon Musk’s war on diversity will not stop the world’s first disabled astronaut from going into space – in the billionaire’s rocket. John McFall, a British astronaut, was cleared on Friday ...

Astronauts Butch Wilmore and Sunita Williams, who have been on the International Space Station (ISS) since September, may return earlier than expected. NASA has announced their return is now set ...

By integrating it into hydrogels, astronauts could stay protected without ... fitting perfectly into spacecraft, suits, or habitats to provide versatile radiation shielding. Though the radiation ...

The pair of NASA astronauts who are still in space have spoken out over a 'narrative' as they set the record straight on the situation. Sunita 'Suni' Williams and Barry 'Butch' Wilmore docked their ...

'Future of the game': Stephen Crichton, Ardie Savea among Pacific sporting legends backing Mana Pasifika bid ...