There are more than 500 species of sharks in the world today and they are some of the best-known predators around. Although ...

A shortfin mako shark, the fastest-swimming shark in the world, was caught on camera with an octopus catching a ride on its ...

Oceans host the fastest creatures vital for survival. Speed aids predators in catching prey and evading danger. Discover the ...

The fastest animals in the world fly, swim, and run on land. Most of them are birds you probably have never seen before, especially the Frigate Birds that can stay up in the sky for a week.Here are ...

A piece from the American Institute of Physics points out that Gentoo penguins are the fastest swimming ... than those of flying birds. The animals can adjust swimming posture by active wing ...

Researchers discovered an octopus catching a ride on a shortfin Mako shark off the shores of New Zealand, according to ...