Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

The Trump administration announced plans Tuesday to shut down the National Center for Atmospheric Research, an organization ...

In a Caribbean cave, researchers discovered hundreds of fossils with bee nests within them. It is the first time this behavior has been recorded, a new study finds.

President Donald Trump’s “One Big Beautiful Bill” — signed into law in July — created several new tax provisions and made changes to others. This is what you should know before you start preparing ...

The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late ...

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

Authorities released a map showing the streets where the person of interest was present in the hours before Saturday’s attack. Follow for live updates ...

Jake Paul facing Anthony Joshua in a professional boxing match is a scenario that no one could have ever seen coming even five years ago.

As fans celebrate the 250th anniversary of Jane Austen’s birth, scholars are still combing over documents to solve the mystery shrouding her final days.

A professor at the Massachusetts Institute of Technology was fatally shot at his home near Boston, and authorities said Tuesday they had launched a homicide investigation.

Tight, revealing uniforms cause many girls to drop sports, but elite women athletes are changing the clothing meant to put them on display.

The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.