A radio shape like a treble clef, hidden behind the Milky Way’s disk, was made by a black hole outburst and revived by a ...

Tagged southern right whales took a direct route or a long detour toward Antarctica, yet arrived together as plankton bloomed ...

The Orionids, debris from Halley’s Comet, peak on the night of Oct. 21 into Oct. 22. The best viewing comes after moonset, a ...

A September survey counted about 77 to 89 cao vit gibbons on the Vietnam-China border, up from 74. The rare ape is growing, ...

Researchers behind a new giant isopod from Puerto Rico say the group began in the Gulf of Mexico and spread through an open ...

NASA moved Roman’s mirror about 1/16 of a hair’s width, and its main camera now beats its image-quality goal by nearly 30% ...

A 24-year German study found forest soils absorbing about 3% more methane each year, while U.S. research found declines. Here is why they differ.

Dragon docked at the space station for artificial retina and brain organoid tests. Here is what that research can and can’t show.

PPPL physicists calculate that heating plasma before adding fuel may cut the energy needed for fusion ignition. The idea is theoretical and untested.

A cool, stormy summer did not save Arctic sea ice, which tied for the 10th-lowest in 2026 as Antarctica also ran low. Here is why both poles are struggling.

USDA authorized the release of a European weevil against flowering rush, an invasive plant clogging Western ditches. Expect ...

A biologist’s Crawzilla sparked a nationwide hunt for North America’s largest crayfish. The winner measured 86.6 mm, and none ...