This translucent Deepstaria jelly unfurled as it whorled and shapeshifted in currents created by ROV Hercules' thrusters. Its bright red resident isopod, a relative of the pillbug, can be spotted hanging on for the ride!

A magnificent day at sea with our volunteers who help us collect data on our white shark population to aid our efforts in conserving them!Seems we bit off mo...

A marine biologist captured footage of a green sea turtle enjoying a stinging meal - a jellyfish.

Enduring raging winds and icy waters with minimal protection, he enters the intimacy of elephant seals and orcas using clever ethological analyses and gets them used to his presence. Then comes the extraordinary: meet a man who communicates with penguins...