Choose from Old School Skull Tattoo stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

“His excited shout brought the team together, marking the beginning of an extraordinary discovery: a nearly complete skull of an ancient apex carnivore, a dream for any vertebrate paleontologist.

The human skull found in the Petralona Cave in Northern Greece challenges the Out of Africa theory of the origin of Homo sapiens. Credit: Nadina CC BY-SA 3.0 / Wikipedia commons The prehistoric human ...

A near complete skull fossil found in Antarctica has revealed the oldest known modern bird — a mallard duck-size creature related to the waterfowl that live by lakes and oceans today ...

The fossilized skull of a bird called Vegavis, which lived in the Antarctic some 68.7 million years ago, confirms it was an early member of the waterfowl group. However, the skull also suggests ...

Now, an international team of paleontologists has found a new piece of the puzzle — a nearly complete skull of a previously unidentified species of hyaenodonta. The discovery could bring ...

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(CNN) — A near complete skull fossil found in Antarctica has revealed the oldest known modern bird — a mallard duck-size creature related to the waterfowl that live by lakes and oceans today ...

Military time, also known as the 24-hour clock, is a system the military uses to eliminate confusion between morning and afternoon hours, since the armed forces are in operation around the clock.