This makes my heart race

http://ift.tt/1GC7mfk

Anyone want to go kayaking?

http://ift.tt/1KAvtin

WWII-era Japanese submarine, found right outside Hawaii

http://ift.tt/1zkeWxM

Strange things lurk below

http://ift.tt/1HXRJCW

Surprised the other fish are so calm

http://ift.tt/1c1HrpG

Freediving at Ruutana lake, Finland.

http://ift.tt/1Ezkrb6

Don't mind us, we're just polishing the propellers.

http://ift.tt/1POvcLB