Contender, a male great white shark measuring nearly 14 feet long, is the largest ever tagged and studied among the Northwest Atlantic white shark population, according to researchers.

About half a million years ago, several horses, sloths and armadillos fell into a sinkhole in Florida's Big Bend region and ...

Scientists have unearthed in southeastern China the fossil of a quail-sized bird that lived about 150 million years ago ...

Here are some animals from dinosaur era which are still alive. The horseshoe crab has been around for over 450 million years. It's armor like shell and blue blood make it a true survivor. The Japanese ...

Scientists have identified a previously unknown human relative from a 1.4-million-year-old fossilized jawbone, reshaping our ...