Animals have evolved to eat a lot of different things, even stuff that barely passes for food, and it shapes our entire lives from what we look like to where we live. Today, we’ll talk about why being ...

I thought it would be interesting to find out more about the way animals eat, so I reached out to Bruce Rengers, Ph.D., R.D., a professor at Metropolitan State College of Denver and a former zoo ...

Interestingly, carnivorous fish like tuna, salmon, and swordfish don’t fall under this “humans don’t eat carnivores” rule. These fish primarily eat other animals – smaller fish, crustaceans, and squid ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. “In general, cannibalism of offspring is super widespread,” says ...

Periodical cicadas are picky eaters, but many other creatures gladly gobble them up. Here's what to know about the "movable feast" arriving this month. Over a trillion of the loud, buzzing insects ...