Starlink satellites unintentionally emit radio waves that appear more than 10 million times brighter than natural sources, as seen by ground-based radio telescopes.

Betelgeuse has a sequel — in the form of a companion star that's about the same mass as the sun, orbiting it about once every 2,100 days.

New maps of wind impacts beyond Helene’s ‘cone of uncertainty’ track highlight how a hurricane’s power extends far inland.

Burying wood can store carbon for thousands of years, according to an analysis of an ancient log unearthed in Canada.

A long-standing idea of why lithium ion batteries die focuses on lithium movement into the cathode. Instead, hydrogen may be to blame.

In the book ‘Night Magic,’ Leigh Ann Henion writes of encounters with salamanders, bats, glowworms and other life-forms nurtured by darkness.

Brain scans revealed that teenagers with larger attention-driving networks were more likely to develop depression.

Some sea robins have taste buds on their six crablike legs that help the fish ferret out prey buried in sand as they walk.

Evolving techniques and data indicate some ancient giants like Dunkleosteus and Megalodon may have been smaller than initial estimates suggested.

A drug called bumetanide, which is used to treat edema in people, reduced this cellular swelling and resulting cell death in mice. Mice given the drug after an injury were better able to move their ...

The “golden channel” decay of subatomic particles called kaons could break or confirm the standard model of particle physics.

A study of people with type 2 diabetes and opioid use disorder suggests that the key ingredient in Ozempic and Wegovy shows promise against addiction.