As Earth shifts to climates not seen for several hundred thousand years, we may need to look at ancient environments for ...

Great white sharks' ancestors were attacking and eating whales in the North Sea five million years ago, reveals new research. Detailed analysis of two fossilized whale skulls dating back around five ...

Add Yahoo as a preferred source to see more of our stories on Google. A painted reconstruction of a bluntnose six-gill shark (or cow shark) scavenging on a tiny extinct right whale carcass during the ...

Fossils unearthed along Victoria’s Surf Coast have led to the discovery of an ancient whale species with special adaptations for hunting, including large eyes and sharp teeth, shedding light on early ...

WELLINGTON, New Zealand (AP) — Long before whales were majestic, gentle giants, some of their prehistoric ancestors were tiny, weird and feral. A chance discovery of a 25 million-year-old fossil on an ...

Molly Sampson, a 9-year-old from Prince Frederick, Maryland, discovered a 5-inch megalodon tooth while fossil hunting in the ...

Great white sharks' ancestors were attacking and eating whales in the North Sea five million years ago, reveals new research. Get any of our free email newsletters — news headlines, sports, arts & ...