Ferrets might seem like odd pets, but they've been living alongside people for over 2,000 years! Domesticate ferrets were used to hunt small rodents and rabbits. While some ferrets are…

There are many kinds of rays that each use strange ways to hunt and keep themselves safe. One of the strangest is the electric ray! This fish uses electricity to…

Electric eels aren't the only fish that create electricity! While not every catfish can create its own electricity, some pack enough of a punch to stun their prey. How do…

In words, diagrams, and action photographs, Joe Louis–who was named the greatest heavyweight champ of all time by the International Boxing Research Organization in 2005–explains the techniques he successfully used…