Killer whales are hunting fishing boats like prey

9 of the world's biggest fishing firms pledge to protect oceans

NASA releases otherworldly photo of phytoplankton bloom

How hurricanes are named (and why)

These fish aren't shy about sex on the beach by moonlight

Remember that kid who invented a way to clean up ocean plastic? He's back, and it's happening

'Faceless' fish reeled in by deep sea research vessel

This deep sea lizard fish will haunt your dreams

Man dies after going swimming with new tattoo

As king tides splash on Hawaii, citizen scientists are keeping tabs on them

Plastic-eating microbes might be evolving in our oceans

Can heat-tolerant corals beat back climate change?