Young southern elephant seal (Mirounga leonina) on the beach on Petermann Island, Antarctica. This species is the largest pinniped in the world, with males attaining lengths of 6. 5 m and a weight of 3, 700 kg. A remarkable diver, recorded to depths of 1444

A possible new species of Orca (Killer Whale) called "Type B" Orca (with a proposed new scientific name of Orcinus nanus) travelling in the Lemaire Strait, Antarctica. These Orca are characterized by very large eye patches, a two-tone gray cape coloratio

Close-up of a boy lying on the bed with an ice pack on his head

Patient lying on the bed with an ice pack on his head and thermometer in his mouth

Woman with short hair and large circle earrings

Microscopic view of plasma cell inside blood vessel.

Close up of large Spanish prawns on a bed of ice