Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest life forms thrive. These deep-sea creatures have evolved in total darkness ...

Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet below the surface. Underwater robots give researchers a glimpse at some of ...

Hiding deep in the Pacific Ocean, a rarely seen cephalopod may be one of nature's most cunning masters of disguise. In March 2023, an underwater rover caught a glimpse of the squid while trudging ...

Scientists previously captured rare footage of a giant squid. Now, they've filmed another huge squid species — the colossal squid. The first specimens of the colossal squid (Mesonychoteuthis hamiltoni ...

Architeuthis dux, better known as the giant squid, is likely the inspiration for the legendary kraken. The Granger Collection, New York There are few monsters left in the world. As our species has ...