These stunning photos include a polar bear in a Chinese zoo, a teen in Zambia facing an uncertain future, Mongolian kids watching TV in a tent, a chef prepping a bowl of good-for-you soup.

Drugs like Adderall and Ritalin appear to help children with ADHD by activating brain areas involved in alertness and motivation.

Russia attacked Ukraine's capital with missiles and drones early Saturday morning, killing one and wounding over 20 people a day before talks between Ukraine and the U.S., local authorities said.

Myanmar's military rulers are holding a general election in phases starting Dec. 28 amid the country's civil war. The head of the U.N. says the vote will be anything but free and fair.

In addition to ending fighting, the agreement calls for no further military movements by either side and no violations of either side's airspace for military purposes.

Olson served as the 28th Governor of North Dakota.

Our most-viewed Instagram videos include reports from a Rhode Island factory that makes special food for malnourished children and from a tournament for soccer-playing "grannies."

The state has so far spent $120 million on SIRN.

America's literary highways may be plenty crowded with middle-aged runaways fleeing lives that increasingly feel like a bad fit. But Ben Markovits adds a moving tale to the collection.

Mysteries and thrillers are enjoyable no matter the season, but there's something extra satisfying about curling up in the winter with a warm drink and an all-engrossing read. Here's what we suggest.