The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more than 20 years.

Americans across the country received harmful hate messages via text after the election. The communication industry has been trying to figure out how it happened.

That spontaneous restless movement plays an important role in our health. Here's what to do the next time you find yourself bouncing your knee or clicking and unclicking your pen.

You know that feeling when someone you're dating does this one thing that you just can't look past? Here's what scientists say about why we react this way and whether the feeling is reversible.

Israeli Prime Minister Benjamin Netanyahu said Sunday he will discuss "victory over Hamas," countering Iran and expanding diplomatic relations with Arab countries in his meeting with President Trump.

Investigators are still working to piece together key details to determine the cause of the crash that killed 67 people.

The new defendants added into the legal filing included Lego, Nestlé, Tyson Foods, Abbott Laboratories, Colgate-Palmolive, Pinterest and Shell International.

Starting Tuesday, nearly all imports from Canada and Mexico will be charged a 25% tariff, while goods from China will be ...

KEITH: What I would say is that if Week 1 was the fully planned out, mapped out from start to finish week of the Trump administration, then week - and it was shock and awe. Then Week 2 was not quite ...

The new administration's freeze on foreign aid (affecting America's sweeping anti-HIV initiative PEPFAR) has raised concerns about the dispersal of the pills taken daily by those who are HIV positive.

In this excerpt from KCUR's podcast "Seeking A Scientist," host Kate the Chemist set out to understand the science behind everyday stress and some helpful ways to cope.

The Army released the identity of the third crew member aboard the Black Hawk helicopter involved in the deadly airport crash ...