Predatory fish that evolved into the first terrestrial animals on Earth are still revealing insights into the origins of ...

Manitoba is well-known for its fossil record, including the fossil-filled, world-famous Ordovician-aged Tyndall Stone and the world's largest mosasaurs, or marine reptiles, from the Cretaceous period.

The planet's trees have seen plenty of history pass by their trunks. In fact, they began to populate Earth 385 million years ...

You might have seen the claim online, and it’s at least partially right, but it's not the only other number of days Earth has had.