Now, scientists are testing an experimental drug that takes a radically different approach. Instead of simply shrinking fat ...

Observations from the James Webb Space Telescope now provide the first direct confirmation that water clouds beyond our solar ...

Fentanyl and other synthetic opioids are still the single biggest driver of overdose deaths in the US. They were involved in ...

Some small breeds live nearly twice as long as their much larger cousins. It’s one of the great paradoxes of the animal ...

Gentoo penguins were secretly hiding four distinct species among them, and nobody knew about it until their DNA spilled the ...

A bird that was once reduced to just five individuals has won New Zealand’s 2026 Bird of the Year. The karure, or Chatham ...

They may not be true spiders, but these ancient marine arthropods are stranger than anything crawling across land.

The first Americans, seen here eying mammoths at an ancient lake, descend from the Ancient North Siberians and a group of ...

In a new Virtual Reality experiment, researchers gave two AI assistants the same brain, the same abilities, and the same job. One looked and sounded like a man. The other looked and sounded like a ...

Now, conservationists have pulled off a remarkable rescue. According to a new study, a breeding and reintroduction effort ...

The Supreme Court once billed the Endangered Species Act as “the most comprehensive legislation for the preservation of ...

A moon lost in interstellar darkness may still be able to hold on to liquid water, no star required. A modeling study ...