A research team studying biodiversity at the Hannibal Bank Seamount off the coast of Panama captured something unexpected—unique video of thousands of red crabs swarming in low-oxygen waters just above the seafloor
Scuba divers off the coast of Santa Maria Island in Azores, Portugal encounter a Mola Mola (aka Ocean Sunfish or Moonfish). It is the largest known bony fish in the world and can grow up to 5,000 pounds (2,268 kilograms). Video by Portuguese diver Miguel Pereira