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

Around this time last year, NASA released an image of NGC 2264, another star cluster known for its resemblance to holiday greenery which was aptly named "Christmas tree cluster." Data collected ...

Netizens have reacted to NASA and ESA releasing a photo of a star cluster from outer space that resembles a Christmas tree. Situated about 2300 light years from the Earth, the star cluster is ...

Celestial bodies are celebrating. Just in time for Christmas, NASA spotted a star cluster mimicking a “cosmic wreath," and another constellation strongly resembling a green Christmas fir.

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 ...

Even though they're thousands of miles away from Earth, the stranded NASA astronauts aboard the International Space Station are still finding ways to celebrate Christmas. In a Dec. 16 Instagram ...

"Since antiquity, wreaths have symbolized the cycle of life, death, and rebirth," NASA said in a statement. "It is fitting then that one of the best places for astronomers to learn more about the ...

They are between 1 million and 5 million years old. On Instagram, NASA posted photos of the beautiful and festive cluster on Christmas Eve. See the photos below. NASA described that the stars ...