VATICAN CITY (AP) — Key events in the life of Jorge Mario Bergoglio, who became Pope Francis and died on Monday: Dec. 17, ...

While the sentiment behind the quote about bees often attributed to Albert Einstein is undoubtedly valid, there is no ...

Today, as climate change accelerates, people are experiencing increasingly dangerous summer heat waves and extreme weather. Surveys show climate concern has increased in U.S. counties that have ...

In the rugged landscapes of Canada’s Rocky Mountains, researchers have identified a previously unknown butterfly species.

Pope Francis was one of the greatest climate champions we have ever had. He used his position as the spiritual leader of 1.2 ...

April 22 — will mark the 55th anniversary of Earth Day. The power of those 20 million voices that came out on the streets that first Earth ...

Discover the fascinating world of nitrogen, from knuckle-cracking to agriculture, and the urgent need to address nitrous ...

While the Soviets sent man's best friend into space, the French had other plans. Meet Félicette, the feline astronaut history forgot.

Plastic pollution continues to overwhelm waste management systems, with potential health consequences for humans and wildlife ...

The National Park Service says earthquakes since December caused significant waves in the fish’s habitat in the Nevada desert ...

Scientists say the Trump administration’s embrace of de-extinction won’t help endangered species like the Great Lakes gray ...

Habitat loss is a big one, and so is climate change, which is one of the dynamics making wildfires more frequent and damaging ...