You’re likely aware that oceans occupy about 72% of the planet’s surface and contain 97% of all water. So what’s lurking underneath the surface? What mysteries do the depths hide?

You’re likely aware that oceans occupy about 72% of the planet’s surface and contain 97% of all water. So what’s lurking underneath the surface? What mysteries do the depths hide?
Australia’s Cocos Islands will soon have a gigantic floating island resort made almost exclusively from garbage, including all that nasty plastic drifting in the ocean.