Animals
Ancient Rodent Species Shed Light on Oldest Grasslands
Scientists have discovered what might be the oldest grasslands by studying two ancient South American rodent fossils
Latest Research Articles
Climate Change May Push Polar Bears to Interbreed with Brown Bears.
WWF Slams Vietnam, Thailand for Illegal Animal Trading of Rhinos, Elephants and Tigers.
Will Dolphins and Whales Get Legal Rights?
Lonesome George Dead: Five Critically Endangered Animals (Slide show)
To Avoid Inbreeding Seabirds Use Scent to Identify Kin