To the casual observer on a photo safari, the giraffe is an iconic, gentle giant browsing the acacia tops. But to a cardiovascular physiologist, a giraffe is a walking, breathing hydraulic paradox.

Diplodocus was one of the longest dinosaurs of the Late Jurassic. But its most unusual feature may have been its extremely slender tail. Some researchers have suggested it could have cracked like a ...

In an attempt to initiate a courtship dance, a male Lusotitan puts his best foot forward. In the prehistoric world first impressions matter. Sometimes a few moves can make all the difference. An ...

Discover the story of Lusotitan, one of the largest dinosaurs ever. Inspired by a remarkable discovery in Portugal, this is the story of Lusotitan, a colossal, long-necked dinosaur — one of the ...