The largest sloth of all time was the size of an elephant. Known to paleontologists as Eremotherium, the shaggy giant ...

Ambitious projects aim to put dire wolves, woolly mammoths and passenger pigeons back into our ecosystems. But with so many ...

Did Humans Doom the Giant Ground Sloths? Despite their size and adaptations, giant ground sloths vanished around 15,000 years ago, coinciding with the arrival of humans in North America.

In this new series, Human, paleoanthropologist Ella Al-Shamahi reveals our incredible story across 300,000 years of human ...

An immersive new exhibition at the Intrepid Museum in New York City spotlights the science and technology behind the ...

If you're looking for something fun to do this summer, we have not one, not two but six zoos in several cities across the state. Here's what to know about each one.

If you're an animal enthusiast, you probably know that the vast majority of animals prefer not to spend their lives in motion ...

A swarm of small earthquakes began early Tuesday morning beneath Mount Rainier, with more than several hundred minor tremors recorded as of midday, according to scientists with the U.S. Geological ...

Prehistoric fossils dating back to the Ice Age discovered in South Louisiana. What prehistoric animals used to roam Louisiana?

After a 15-hour flight from Sydney to Dallas, a half-delirious stopover, a bumpy flight to Houston and an-hour long drive to ...

Breaking into pro sports is tough. After retirement, plenty of athletes look for a new challenge, and Hollywood has its ...