The larger sloths didn’t do much tree climbing, at risk of falling to their deaths. Instead, they survived by being ...

The islands and atolls of the western Indian Ocean once teemed with giant tortoises that weighed as much as 600 pounds and ...

The Tazewell County Sheriff’s Office is seeking the public’s assistance in locating 76-year-old James Leach, who was last ...

Taiwan, a vibrant island nation in East Asia, harbors a treasure trove of astonishing scientific discoveries that continue to surprise experts worldwide. This video uncovers 20 mind-blowing findings ...

A group of fossils of elasmosaurs -- some of the most famous in North America -- have just been formally identified as belonging to a 'very odd' new genus of the sea monster, unlike any previously ...

"Dire wolves" created by Colossal Biosciences were pegged as "the first animals in history to be brought back from extinction ...

The extinct mammals were about five times larger than a grizzly bear–and filled caves with their poop.