Although chimpanzees are our closest relatives, it is obvious that we evolved with different facial developments. Stanford University researchers recently examined the two species’ genetics closely to explain how and why.
New research indicates that dogs can tell the difference between happy and angry human facial expressions.
Believe it nor not, there are mites living on your face right now, and no amount of scrubbing is going to get them off. Researchers have known for more than a century that Demodex mites like to hang out on human skin, but a study recently published in the journal PLOS ONE is the first to fully investigate these critters.