Animals
Hot and Cold: Dinosaur Blood Couldn't Make Up its Mind
It seems that dinosaurs couldn't make up their minds. Neither were they cold-blooded like modern reptiles, nor warm-blooded like mammals and birds, but rather an in-between rarely seen nowadays, researchers say.
Latest Research Articles
Stranded Manatee Rescued from St. Petersburg Spillway
Tibet Could Have Been the Polar Carnivore Motherland
Paddle Prints bring Swimming Techniques of Ancient Reptiles to the Surface
30,000 Catfish Plunge into Cleaner Chicago River
New Mexico's Jumping Mouse Now an Endangered Species
Great White Shark Disappears, Hunt for Super Predator Begins [VIDEO]
Could Modified Mosquitoes Eradicate Malaria?
New Wolf Snake Species Discovered in Cambodia
Ancient Snakes and Lizards Did Not Lay Eggs, Only Live Birth
USGS Releases Video of Arctic from a Polar Bear's Point of View
Sea Stars Wasting Away in Oregon, Threatens Entire Population
Hatcheries may be Confusing Fish's Sense of Direction




