Prozac is changing the behavior of at least one fish in the wild for the worse.
When it comes to the behavior of the tiny great tit, majority rules, research shows.
Nearly every primate, including humans, hates getting ripped off, finds research.
Depressed woman commits suicide at a crocodile farm on the outskirts of Bangkok.
Is your personality more like that of a cockroach or an elephant? Find out after reading our list of animals with qualities comparable to those of humans.
Tears are sort of like sports drinks, in that they contain various vitamins and minerals in a liquid solution. Continue reading →
Timing is everything - with climate change mammals may have a harder time adjusting their clocks.
Even trace amounts of items from your medicine cabinet can affect how fish behave.