Genomic analysis reveals squid and cuttlefish evolved in deep oceans, survived mass extinction in refuges, and later rapidly diversified, following a “long fuse” evolutionary pattern.

Far below the ocean’s surface, where sunlight can’t reach, some of the most unusual creatures on Earth thrive in complete ...

Scientists have found evidence that a 300-million-year-old sea creature previously thought to be the world's oldest octopus ...

Dive into the abyss and discover 25 creepy deep sea creatures you've never heard of! From frilled sharks to vampire squid, ...

Some animals are so unusual that they barely look real, and transparent creatures are among the strangest of them all. These ...

However, it could be a once-in-a-lifetime chance to glimpse the bioluminescent marine life that call this space home, as well as giant isopods and alien-like deep-sea fish. The intense pressure at ...

The Bloop may not have been the sound of a sea monster, but it did carry an important message for humanity: an early warning about climate change. As rising global temperatures threaten the polar ice ...

Military plane with 110 soldiers on board crashes in Colombia William Shatner turns 95 and gives blunt life advice that keeps him 'smokin' Dietitians say you shouldn't take these vitamins in the ...

All the latest content about Marine biology from the BBC.

The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, where sunlight can’t reach, lives a world full of creatures that look more ...

The Trump administration is moving to open federal waters surrounding American Samoa to deep-sea mining despite widespread opposition from leaders and environmental advocates from the U.S. territory.