The remains of an extinct human discovered on the seafloor off Taiwan have reignited theories about the giants described in ...

Nearly 80 years ago, a British expedition discovered the battered remains of a giant fossil on the peak of an Arctic island.

Researchers say the giant predator lived about 415 million years ago, when life on land was still in its early stages A giant scorpion longer than a yardstick once roamed Earth — and scientists say ...

Although it sounds like a grade-B science fiction movie, fossils show that our ancestors once hunted and fought giant ground sloths. For the first time, scientists have uncovered fossilized footprints ...