The Milky Way's galactic bulge, the bulbous region that surrounds the galactic center, contains a dense collection of stars, planets, and other free-floating objects. This region has been studied for ...

Survey groundwork: Hubble mapped galactic bulge regions Roman will later study, enabling direct comparisons between past and future data. Mission potential: Roman’s survey could uncover thousands of ...

Astronomers using NASA’s James Webb Space Telescope have created the clearest map yet of the universe’s “cosmic web” — the enormous hidden structure that connects galaxies across space. By analyzing ...

Astronomers using NASA's James Webb Space Telescope (JWST) have created the most detailed map ever made of the cosmic web, the enormous structure that ...

Using data from NASA’s James Webb Space Telescope , astronomers led by researchers at the University of California, Riverside ...

NASA's Roman Space Telescope is launch-ready ahead of schedule, set to survey the infrared universe with a field of view 100 ...

April 24 remembered for the Armenian Genocide start, Hubble's 1990 launch, YouTube's 2005 debut, and key historical milestones worldwide.

Comets are loose collections of ice, dust and frozen gases left over from the solar system's formation 4.6 billion years ago.

Multiple scientists tied to U.S. military and defense research have disappeared or died, prompting questions about whether a broader pattern exists.