PBS News Weekend,” the companion to the weekday “NewsHour” program, has signed off, eliminated due to federal funding cuts to ...

Our planet is changing due to global warming and a lot of the creatures that live here are now under threat because of that.

The Elk River has been named one of British Columbia’s most endangered rivers on a new list released by the Outdoor ...

Global efforts to reduce pollution will not be enough to mitigate the worst effects of climate change, scientists say. We ...

Greenland’s untapped mineral wealth has landed the island at the top of President Donald Trump’s empire-building wish list.

In a blow to anyone dreaming that complex life may exist elsewhere in the universe, a new study suggests we're unlikely to ...

The origin of life is surely one of the most important questions in biology. How did inanimate molecules give rise to the ...

Scientists observing the red giant star R Doradus have found that starlight isn’t strong enough to drive its stellar winds, ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

The Ashes delivered so much drama and intrigue. Can the tennis possibly live up to that? School teacher finds 26-million-year ...

New research suggests that amino acids, the fundamental components of life, may have arrived on Earth carried by interstellar ...

“Mindfulness Meditation Activity” and “Tai Chi/Qigong” are two of the options available as mental and emotional well-being ...