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

"Another day, another sleigh," NASA captioned a new Instagram snapshot ... How were they able to get their hands on Christmas clothes after being in orbit for over half a year?

Despite being stranded thousands of miles from Earth, NASA astronauts Sunita “Suni ... Why do you have Christmas hats?????” Someone else ranted. Williams and Wilmore left Earth on June ...

Christmas will be warm and bright for one NASA mission this year. NASA’s Parker Solar Probe will swoop toward the fiery surface of the sun on Christmas Eve, traveling closer to the massive star ...

A Christmas photo shared by NASA astronauts stranded on the international space station has everyone wondering how they got their hands on Christmas treats. The images, which show Butch Wilmore ...

ARIZONA, USA — Space is wishing Earth a Merry Christmas from 2,500 light-years away! A NASA telescope combined with data from an X-ray gave a special present for the holidays. Although the star ...

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

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 ...