The “Christmas Tree Cluster,” or NGC 2264, is an array of young stars — all between 1 and 5 million years old — that is about ...

When astronauts Butch Wilmore and Sunita Williams were photographed wearing Santa hats next to a tiny Christmas tree aboard ...

NASA astronaut Sunita Williams and her crew aboard the International Space Station (ISS) have sent warm Christmas greetings from space, sharing their festive plans. Christmas in Orbit The video ...

NASA’s Parker Solar Probe made a historic attempt to circle the sun at 6:53 a.m. EST on Tuesday, Christmas Eve, which, if successful, would be the closest-ever attempt to do so. The agency will remain ...

NASA’s Parker Solar Probe made a historic attempt to circle the sun at 6:53 a.m. EST on Tuesday, Christmas Eve, which, if successful, would be the closest-ever attempt to do so. The agency will ...

Stunning star formations were captured during the holiday season by NASA's Chandra X-ray Observatory and the James Webb Space ...

The spacecraft was launched in Aug. 2018 with the mission to help further our understanding of our solar system’s star by taking samples of its atmosphere, according to Nasa. Its flyby on Christmas ...

NASA's Parker Solar Probe is spending Christmas Eve on a history-making attempt to fly closer to the sun than we have ever been before — a stunning technological feat that scientists liken to ...

The stranded NASA astronauts are feeling festive this Christmas, despite being thousands of miles away from earth. Sunita "Suni" Williams—who has been stranded in space alongside partner Barry ...

Astronauts stranded on the International Space Station over Christmas have sent a festive message back to Earth. Sunita Williams, Barry Wilmore, Don Pettit and Nick Hague were launched into space ...

This massive space rock has a potential destructive force of 12 million tonnes of TNT. Huge space rock 2024 XN1, which is also dubbed as the 'Christmas Eve asteroid' and is the size of an ...