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

The JWST data highlights the ring-like outline of the “wreath” while the Chandra X-ray observations (highlighted in red) ...

A 2018 astronaut photo shows a festive, fir-tree-shaped artificial reservoir in Iraq decorated with both natural and imagined ...

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

Space station crews spend the holidays away from family and friends, but that doesn’t stop them from celebrating in space.

Lake Dukan was created in 1959 after the completion of a large hydroelectric dam near the city of Ranya. It stretches about 6 ...

Christmas is here, and so are brand new images of some of the most beautiful holiday-inspired celestial views in the visible ...

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 ...

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

ARIZONA, USA — Space is wishing Earth a Merry Christmas ... of an evergreen tree. They are green because they represent the light in the visible spectrum, according to NASA.