Researchers with NASA have found a cosmic version of the Christmas decorations inside millions of homes this season, sharing a composite image of a formation of young stars in the Milky Way the agency ...

'Tis the season for holiday-themed star clusters. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We've all looked for shapes in Earth's clouds.

"It appears that there is a preferred physical environment in which stars form when they evolve within these clouds." When you purchase through links on our site, we may earn an affiliate commission.