Most of the people who share stories of unsung heroes for this series don't have a chance to reunite with the people who ...

Romania's political landscape is reeling after a little-known, far-right populist secured the first round in the presidential ...

Negotiations over a U.N. treaty to cut plastics have been bogged down. Environmental groups blame the oil and gas industry.

Keep these science-backed stress busters in your back pocket this holiday season. Whip 'em out the next time you're at a ...