These strange, long-necked Triassic beasts were able to coexist because they chowed down on different prey.
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Why did these male turtles have horned shells? Likely to protect their heads during fierce combat, a study finds.
Miners digging for gemstones found something entirely different last month; the fossilized remains of an ancient sea monster.
The creature survived the crash and wandered dazed in circles around a highway exit in Tallahassee before a trapper turned up.
Rangers in Australia could hardly believe their eyes when they came across a wild snake with three functioning peepers on its head.
Meet the original "lizard king" — an iguana-size reptile that ruled Antarctica 250 million years ago.