Uncover unbelievable truths with "25 Crazy Facts You Won't Believe Are True." WATCH OUR OTHER VIDEOS: ►25 Amazing Facts ...

If you want a calm, wow filled afternoon, do the tunnel walk last so you can linger and watch the fish drift above you, it ...

An upside-down jellyfish drifts in a shallow lagoon, rhythmically contracting its translucent bell. By night that beat drops ...

Officials say warm water and winds likely pushed the jellyfish into shallow waters ...

Turns out jellyfish and sea anemones – among the ancient creatures with a nervous system instead of a brain – have a very similar sleeping routine to our own. A new study published in Nature ...

"An ancestral trait." Groundbreaking study finds bizarre similarity between brainless jellyfish and humans: 'Fundamental ... across the entire animal kingdom' first appeared on The Cool Down.

This is the moment deep sea explorers captured an incredibly elusive creature on camera – the giant phantom jellyfish. Eerie footage shows the rare animal, which has only been filmed around a dozen ...

Your kids might already know that Tyrannosaurus rex could gulp a hundred pounds of meat in one bite or that Brachiosaurus would be able to peek through the windows of a four-story building. But with ...

Most kids get adequate amounts of nutrients from a balanced diet, but under certain circumstances, children may need to take vitamin or mineral supplements. We spoke to registered dietitians Kelli ...