We know that mythical tales of kraken-like sea creatures with one eye and trailing tentacles are not real. That does not mean, however, that our oceans do not contain extraordinary creatures that are ...

Picture a pair of eyes the size of soccer balls peering out at you from the dark depths of the ocean. For the colossal squid, this is life. The eye size of the colossal squid has been measured to be ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Scientists have ...