Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

Republican lawmakers in Montana are sharing that they received letters with white powder as federal

There’s a twist in the big gas-leak settlement announced in California this week: It includes a prog

Mike Brune, executive director of the Rainforest Action Network, was one of 29 people arrested by We

BRUSSELS (AP) — Some European Union countries on Thursday doubled down on their decision to rapidly

Slowing coal use in China and India has put the world’s two most populous countries on track to beat

New research showing how global warming intensifies extreme rainfall at the regional level could hel

On this "Face the Nation" broadcast, moderated by Margaret Brennan: .U.S. Secretary of State Antony

NEW YORK (AP) — The December holidaysare supposed to be a time of joyful celebration, but the season

The Coast Guard on Sunday launched an investigation into the loss of the Titan sub, which imploded w

The eighth of 21 stories from the American Climate Project, an InsideClimate News documentary series

If you or someone you know is in crisis, please call, text or chat with the Suicide and Crisis Lifel

Early '90s "Saturday Night Live" cast member Chris Rock is set to return to host the long-time comed

The White House is marshaling a new plan to try to beef up testing, tracking and treatment for stree

Elliot Page is reflecting on a difficult chapter in his life story.The Umbrella Academy star, who ca