Its cosmic corsage tells a story of death and rebirth. Within a few million years — a blink of an eye in the universe’s life — the gas and dust will either become budding young stars and planetary ...

New Webb Telescope data uncovers missing gas that enables star formation in the Phoenix cluster, solving a cosmic puzzle.

A stunning Valentine's view of a nebula contains hidden depths of starbirth and the violent deaths of massive stars.

RCW 38 lies approximately 5,500 light-years away in the constellation Vela. Unlike many star clusters that appear as simple ...

NASA's James Webb Space Telescope (JWST) has recently made observations about galaxy clusters that will help shape our ...

New findings explain the Phoenix cluster's mysterious starburst. Data confirm the cluster is actively cooling and able to generate a huge amount of stellar fuel on its own.

A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made of the ...

The full ad will air during Super Bowl LIX on Sunday, where the Kansas City Chiefs and Philadelphia Eagles will face off for ...

NGC 2002: In the middle of this Hubble Space Telescope image, a twinkling group of stars known as Globular star cluster NGC 2002 takes center stage. NGC 2660: This sparkling constellation of stars ...

Just east of Betelgeuse is the fine binocular cluster NGC 2244. But the much fainter Rosette Nebula that lies around the ...

It was his second triple-double in five games. Enhancing what many in the locker room have been pushing: Hart belongs to be an All-Star this year. Even if the veteran isn't too worried if he is ...

Fermi Bubbles: NASA's Fermi Gamma-ray Space Telescope captured these twin bubbles extending 25,000 light-years from the Milky Way’s center. Milky Way's Core: A striking X-ray image reveals ...