Our ancestor's ability to survive the mass extinction event that wiped out the dinosaurs could have important medical applications that one day could help a manned trip to Mars.
Dinos took long, heavy, deep and mucous-moistened breaths to keep their brains from frying.
A new study shows how bird wrists evolved from those of their dinosaur predecessors.
A newly assembled carnivorous dinosaur family tree includes some of the toothiest and most ferocious dinosaurs of all time.
Birds didn't evolve in one fell swoop from their dinosaur ancestors, suggests a newly constructed dinosaur family tree.
The meteorite that killed off the dinosaurs 66 million years took a toll on evergreen trees.
Titanosaurian remains are found on every continent but history outside of South America is less well known.
T. rex may still be the king of dinosaurs, but new fossils suggest Spinosaurus had star power of its own and sported a dramatic sail.
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