Galaxies like the Milky Way grow by merging with smaller galaxies over billions of years, unlike dwarf galaxies, which have long been thought to lack the heft to attract mass and grow in the same way.

Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...

A Baltimore Banner analysis of official precinct-level voting returns found Trump performed better in the 2024 presidential ...

The Bombardier CRJ700 regional jet and Black Hawk helicopter both crashed into the icy Potomac River after colliding midair.

The 108,000 square-foot facility will be constructed at the intersection of Maryland and Alabama streets on the site ... But ...

As Donald Trump returns to the White House, he has built the most formidable foundation of Republican electoral strength ...

Researchers from Harvard T.H. Chan School of Public Health have assembled a national database with millions of multi-day ...

Efforts to map radon levels to identify ... and parts of Maryland Zone 4 (111–148 Bq/m 3) concentrates around some areas of Colorado and a large swath of territory running down from Canada ...

The Hubble Space Telescope completes a high-resolution portrait of our galaxy's gorgeous neighbor, which will help scientists better understand our Milky Way.

Several states in the Northeast and Midwest will be hit by a winter storm as a polar vortex is set to drop temperatures ...

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...