Nancy Grace Roman, NASA’s first chief of astronomy ... And now, a courtyard outside the observatory’s front door is home to a glass Christmas tree that’s 36 feet tall, thanks to a 5-foot star ...

A new image resembling a Christmas wreath captures young stars lighting up dense, dark clouds of dust. The image features NGC 602, a star cluster in the Small Magellanic Cloud, a nearby galaxy to the ...

The National Aeronautics and Space Administration (NASA) has unveiled an exciting image of a unique star cluster, which has ...

Astronauts Butch Wilmore and Sunita Williams brought Christmas cheer to the ISS, donning Santa hats despite being stranded in ...

NASA described that the stars appear in blue and white lights because of the X-rays they give off, which the Chandra X-ray ...

Issues delivered straight to your door "From all of us to all of you, Merry Christmas!" ...

NASA described that the stars appear in blue and white lights because of the X-rays they give off, which the Chandra X-ray ...

A giant dust cloud ring comprising green, yellow, blue and orange hues darken on the cloud's edges, creating the appearance ...

NASA astronauts Sunita Williams and Butch Wilmore, who are currently stuck at the International Space Station (ISS), ...

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

'About two weeks into my mission, I woke up and realized it actually was Christmas morning,' Coleman, 63, writes in her book, ...