Who or what snuffed out the mammoths and other megafauna 13,000 years ago ... (See a list of all 35 vanished genera of North American Ice Age mammals.) But some skeptics, Grayson among them ...

Fifty thousand years ago, North America was home to towering giants. Mammoths roamed the tundra, saber-toothed cats hunted in ...

Around 10,000 years ago, as the last Ice Age drew to a close, the drifting of the continent of North America, and spreading ...

Although the bears in ice age North America were the biggest and most powerful carnivores, they had some stiff competition. Twenty thousand years ago, lions roamed the entire planet. The American ...

The Atlantic Ocean has been widening for hundreds of millions of years, but its growth may have briefly gone into overdrive ...

Looking for blind cavefish in San Luis Potosí, biologist Luis Espinasa and his team accidentally found the remains of giant ...

Professor Adrian Lister, Museum expert on extinct megafauna, tells the hidden ... touring spectacle to Museum exhibit. The American mastodon was a large land mammal that roamed North America ...

The BC Megafauna Project looks at ice age animals found in British Columbia. Our aim is to find and document as many of them as possible, from both public and private collections. We want to know when ...

and other megafauna until about the end of the last ice age. Then they disappeared and their unique contribution to the North American landscape vanished with them. Until about six months ago.

Robin Bicknell, Director The Nature of Things documentary, Ice Bridge tells ... large selection of avian and megafauna, we settled on: the Arctodus simus (North American Short Faced Bear), the ...