Scientists identified new structures in the tail vanes of the prehistoric flying reptiles. By Elizabeth Landau Above the shores of prehistoric seas and lakes, pterosaurs roamed the skies.

Would the coin flip change how much money you give? Specifically, would you give them a larger amount if you both got heads or tails than if you got different results? As we discovered in a series ...

It had feathers and wings, so it was clearly a bird — but it sported a long tail and sharp claws, which seemed reptilian. A smattering of other feathery Jurassic fossils, including those known ...

The big cat was sighted at an undisclosed location near Worcester as dead muntjac found at two locations near Kidderminster ...

Here's what you need to know about the history of the coin toss. "Tails never fails" might not exactly live up to the expression, but it so far has the advantage. Super Bowl coin tosses have ...