HOUSTON — NASA astronauts Butch Wilmore and Sunita Williams have returned to Earth after what was initially planned as an eight-day mission turned into a 286-day stay in space due to problems ...

on Tuesday after nine months at the International Space Station. Wilmore, Williams, NASA astronaut Nick Hague and Russian cosmonaut Aleksandr Gorbunov were greeted by a pod of dolphins that ...

China has been rehearsing 'dogfighting in space' with satellites, a top American space official has revealed. Vice Chief of Space Operations at the US Space Force Gen. Michael Guetlein said ...

Young stars enveloped in a transformative cocoon of gas shine brightly in a new image from the Hubble Space Telescope. The newborn stars belong to a cluster known as NGC 460, which is located in a ...

allowing them to “light [their] own star,” says Vlad Sitnikov of StartRocket, a Russia-based firm partnering with Avant Space. An investor pitch shared with Scientific American shows that the ...

She has been working at PEOPLE since 2017. NASA/X After a headline-making nine months in space, NASA astronauts Butch Wilmore and Suni Williams have finally made it back to Earth. On Tuesday ...

Now they’ll undergo a battery of tests to find out how the longer-than-expected space stay has impacted their health. The pair left on June 5 for what was supposed to be an eight-day mission to ...

NASA When astronauts Suni Williams and Butch Wilmore launched to the International Space Station (ISS) for a test flight last June, they were expecting to be back on Earth less than ten days later.

Last year, NASA’s James Webb Space Telescope made a captivating discovery ... Here's more on the 'glittering' discovery.... Remains of a star Scientists believe that PSR J1719-1438b (the ...

With floating hugs and smiles all around, the two NASA astronauts who crewed the ill-fated Boeing Starliner greeted their replacements aboard the International Space Station early Sunday morning.