At age 75, Vadevino Alano keeps up a brisk pace as he strides through the forest on the way to the Armadillo’s Den — a spectacular cave in southern Brazil. When he reaches the cave’s opening, Alano is ...

Roughly half a million years ago, a group of armadillo-like mammals, horses, and sloths met their end in a sinkhole in what ...

How did woolly mammoths survive the last ice age? And how thick was the ice over New York City? Test your knowledge by taking our quiz.

CELINA - Though dinosaurs are the most notable of the prehistoric animals, smaller mammals and fish walked and swam in Ohio, ...

Giant Ground Sloth. Image by Nobu Tamura email:[email protected] http://spinops.blogspot.com/, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via ...

Giant Ground Sloth. Image by Nobu Tamura email:[email protected] http://spinops.blogspot.com/, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via ...

An international team of researchers has suggested a "wild" new theory to explain the creation of these mysterious ancient ...

With a Super Bowl game that wasn’t particularly close or that intriguing after the opening kickoff, the commercials needed to step up this year; our editors think most of ...

It offers an educational experience by showcasing the creatures that roamed North America during the Ice Age, such as mammoths, saber-toothed cats and giant ground sloths, while also illustrating how ...