This deep-sea critter looks like a toy!
Deep down, beneath the bottom of the ocean, hydrogen gas (H2) is forming.
Just how giant are these enigmatic deep-sea dwellers?
The deep ocean is a surprisingly noisy place.
Some have given it the nickname “Casper.”
From fluffy unicorns of the sea to the ugliest animal in the world.
"Earth's oceans are kind of like the Internet... the deeper you go, the weirder it gets."