Woolly mammoths have become the poster child for de-extinction. The giant land mammals have long held our intrigue and fascination.

In early modern Europe, mammoth fossils were famously interpreted as the bones of unicorns and giants before being recognized ...

When Earth was frozen over during the Pleistocene epoch, early humans crossed the Bering Strait from the Asian continent to North America. These groups, known as the Clovis people, entered the ...

A 216,000-year-old mammoth tooth, discovered along the Old Crow River in the Yukon Territory, Canada, is now recognized as the oldest woolly mammoth fossil ever found on the continent.

Helicopters are famous for their ability to move personnel and cargo where airplanes can't, but the world's strongest helicopter can lift an impressive load.

Manny Pacquiao is returning to the boxing ring at the age of 46 in a title bout against Mario Barrios. Here's what Pacquiao said about concerns over his age.

A complete and “perfectly preserved” Ice Age horse skull fossil was unearthed at a Hester Creek placer mine in Canada’s Klondike region of the Yukon territory.

At 44, Manny Pacquiao is trying to beat his own record as the oldest boxer ever to win the welterweight title, but he's still several years short at becoming the oldest boxing titleholder.