Netizens have reacted to NASA and ESA releasing a photo of a star cluster from outer space that resembles a Christmas tree.

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

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

NASA astronauts Suni Williams and Butch Wilmore will be spending the holidays aboard the International Space Station, with ...

NASA is getting into the festive spirit, sharing some stunning images of the Christmas Tree Cluster and the Cosmic Wreath.

The environmental argument for buying a real Christmas tree is that, like all trees, they capture carbon as they grow. About ...

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

NASA researchers said their teams can tell the difference from November to December because of the variation in illumination caused by Christmas light displays. "From the satellite data ...