Northland SPCA dogs Betty and Alexei seek loving homes after 900 days in shelter
A pair of adorable pups who have spent their entire lives in a Northland SPCA shelter watching their mates be adopted are ...
We modeled how early human ancestors ran—and found they were surprisingly slow
Imagine the scene, around 3 million years ago in what is now east Africa. By the side of a river, an injured antelope keels over and draws its last breath. The carcass is soon set on by hyenas, who ...