Highly aggressive Africanized honey bees, the so-called "killer bees," are moving north and spreading as climate change ...

Why do snakes flick their tongues? Can snakes smell fear? Here are 10 amazing facts about rattlesnakes, flying snakes and ...

Tomatoes were reviled for centuries—so how did we come to embrace them? This small New Jersey town claims to have played a major role. Once called the "poison apple," tomatoes were thought to be ...