We’re not sure how the Guardians of the Galaxy would feel if their Baby Groot sappling matured into a Christmas tree, but we’d sure be happy with it. Sadly, the Groot head is one-of-a-kind.

A dazzling new image produced using both the James Webb Space Telescope and the Hubble Space Telescope has revealed one of the most detailed views of the universe to date, NASA has announced. Created ...

"We're calling MACS0416 the Christmas Tree Galaxy Cluster, both because it's so colorful and because of the flickering lights we find within it." When you purchase through links on our site, we may ...

“Monsters” lurk amidst the flickering lights from galaxy cluster MACS0416. A new image published by NASA and the European Space Agency on Thursday shows a story from a long time ago. MACS0416 is ...

If you weren’t already excited for Guardians of the Galaxy Vol. 2 after star Chris Pratt claimed it was better than Citizen Kane, you will be after watching the short one-minute trailer above. Why?

Watching a tree grow might be more frustrating than waiting for a pot to boil, but luckily for biologists, there are tree rings. Beginning at a tree trunk’s dense core and moving out to the soft bark, ...

The James Webb Space Telescope may have been touted as a successor to Hubble, but the old-timer still has some life left in it yet. These two iconic instruments have now teamed up to take a ...

NASA’s telescopes have delivered a just-in-time holiday gift from the other side of the galaxy—a new composite image of a particularly festive grouping of stars known as the Christmas Tree Cluster.