Although some interplay of El Niño, cloud cover, and carbon sink changes may explain part of the observed heat, the fundamental driver remains human emissions of greenhouse gases from fossil fuels.

The president set out to leave a legacy on nation's most carbon-rich forests. Experts say he dropped the ball.

Google, Salesforce, H&M and other brands have turned to unlikely allies to help them clean up their carbon pollution: sewage ...

Fox also advises against reusing any single-use plastic item with moving parts, like a flex joint or a bottle cap. There is ...

Heat president Pat Riley issued a strong statement amid the ongoing Jimmy Butler trade speculation.

Heat forward Jimmy Butler would prefer to be traded ahead of the February 6 deadline rather than sticking with Miami for the full season, reports Shams Charania of ESPN. Charania clarifies that Butler ...

Abstract: The achievement of 2.7 watts of CW power at 13.8 GHz with 10.2 percent efficiency is reported for an abrupt-junction p-n silicon avalanche transit time oscillator. Good efficiency requires a ...

American Airlines on Tuesday lifted an hour-long ground stop of all its flights in the U.S. due to an unspecified technical issue, a notice on the U.S. aviation regulator's website showed.

Terry Rozier (knee) is regarded as questionable for Thursday's game. Johnson, who was on a two-way deal with the Heat, is getting upgraded to a a standard two-year contract, ESPN's Shams Charania ...

American Airlines was forced to ground all flights in the US on Christmas Eve due to an unspecified technical issue. The airline did not immediately say why it was stopping all flights ...