Search results for

Also: Mexican officials think prison officials helped drug kingpin "El Chapo" escape; an excessive heat warning is issued for the central Plains; and Japanese tsunami debris cleanup starts in Alaska.

Skunk Bear's latest video celebrates the hundreds of pictures taken by the New Horizons space probe over the past decade.

Most concussions in youth soccer happen during heading the ball. But it isn't the ball's fault, researchers say. Rather, it's player collisions. Avoiding aggressive play would help reduce injuries.

NPR gets the back story of the years-long negotiations that produced the Iran nuclear deal from journalist Robin Wright. She's traveled to Tehran and spoken with negotiators on both sides of the deal.

In touting Tuesday's Iran accord, President Obama said it would lend strength to future U.S. presidents. But several Republicans vying to be next in the Oval Office strongly disagreed with the deal.

A new law that takes effect today was prompted by motorcycles' inability to trigger sensors at traffic signals, forcing them to wait long periods at red lights.

Children with mental health issues are more likely to struggle with jobs, family and social life as adults. And that's true even for children whose problems aren't severe enough to be diagnosed.

In a news conference that lasted over an hour, the president urged Congress to evaluate "this agreement based on the facts, not on politics." The deal faces much skepticism in Congress and in Israel.

It's a common pledge of candor for a roster of presidential hopefuls. As linguist Geoff Nunberg explains, the promise to "tell it like it is" has its roots in black speech from the '40s and '50s.

The agreement with the country's creditors passed with support from the opposition. The vote allows Greece to begin negotiations with its creditors on a third bailout.