Researchers witness strange sea animals, including poisonous sea pigs and hand-sized sea spiders, while sailing to the Denman ...

The creatures cruised the world’s oceans with features we often associate with marine mammals, such as coats of blubber and ...

Malibu, California-area sea lions are "suffering and confused" due to a troubling illness — and toxic algae blooms may be the ...

The colossal squid, the world's largest squid species, was caught on video for the first time swimming in its natural habitat ...

A colossal squid has been captured on camera for the first time in the deep sea by an international team of researchers ...