Major oil companies have misled Americans for decades about the threat of human-caused climate change, according to a ne...

6 months ago

Grizzly bears will be reintroduced to Washington state’s North Cascade mountain range, federal agencies say — a decision...

6 months ago

After months of trying to reestablish communication with the Voyager 1 probe — the most distant human-made object in exi...

6 months ago

The Food and Drug Administration on Friday approved Pfizer’s treatment for a rare genetic bleeding disorder, making it t...

6 months ago

Coal-fired power plants would be forced to capture smokestack emissions or shut down under a rule issued Thursday by the...

6 months ago