Scientists discover creatures living beneath the bottom of the sea Scientists discover creatures ... a rare view of a manta ray courtship ritual deep in the sea See a rare view of a manta ray ...

This story appears in the August 2010 issue of National Geographic magazine ... exist in pockets of liquid water deep beneath the surface of Mars or in a sea under the frozen crust of Jupiter's ...

As we celebrate World Ocean Day, the annual National Geographic SHARKFEST also commences ... ATTACK OF THE RED SEA SHARKS investigates deadly attacks in Egypt; SHARKS GONE VIRAL is a cheeky ...