Dinosaurs might still be roaming Earth if not for asteroid, study shows
Animals
T. rex researchers refute 'misleading' dinosaur skin claim
How related are dire wolves and gray wolves? The answer may surprise you.
Do sharks make noise? A chance discovery may answer that question
'Totally unexpected': Two new species of crocodiles discovered in the Caribbean
The Mariana Trench is home to some strange deep sea fish, and they all have the same unique mutations.
Which dinosaur was the fastest?
The wandering salamander: a tree-climbing amphibian with a blood-powered grip
Giant tortoise babies go on public display for the first time after 100-year-old 'mother' gives birth at Philadelphia Zoo
'Hell Ant' With Scythe-Shaped Jaws May Be Oldest Fossil Ant Ever Discovered
Giant 'sea dragon' fossil may be largest mosasaur ever found in Mississippi
Scientists Capture Strange Deep-Sea Creature With Parasitic Pig Tails
