Million Years 

Ancient reptile tracks unearthed

14 months ago

The earliest evidence for the existence of reptiles is found in rocks dating back 315 million years.

Most complete new giant dinosaur found in Patagonia

14 months ago

RIO DE JANEIRO (Reuters) - Brazilian and Argentine paleontologists have discovered the largely complete fossil of a new species of giant dinosaur that roamed what is now northern Patagonia about 80 million years ago.

Mexican man finds forty dinosaur prints in desert

22 months ago

MEXICO CITY (Reuters) - A Mexican man has discovered dozens of dinosaur footprints dating back up to 110 million years along the banks of a dried river, scientists said on Tuesday.

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