An underwater camera has picked up rare footage of a large squid in the waters of Japan's Toyama Bay.
Archaeologists have discovered a mysterious stone monolith at the bottom of the Mediterranean.
A new way of growing food underwater is being tested out beneath the Bay of Noli in Savona, Italy.
What makes it possible for someone to survive for such a long time without being able to breathe ?
Despite cats having a reputation for disliking water the jaguar actually feels very much at home in it.
The impressive five-foot-long aquatic surveillance robot looks and moves like the real thing.
A remote-controlled submarine has discovered that the ice is a lot thicker in some places than expected.
A Japanese construction company is planning to build underwater complexes that corkscrew in to the ocean.
Archaeologists have uncovered the remains of a small settlement at the bottom of the ocean near Delos.
A remarkable new type of crystal is capable of absorbing all the oxygen from the air or water around it.
Two pilots reported seeing a strange but beautiful underwater light show while flying near Kamchatka.
Specially trained dolphins could soon clash in an underwater sea battle according to recent reports.
Divers from China’s Hunan province have found a novel way to escape the scorching summer heat.
Engine parts found during underwater exploration have turned out to be from the first Moon landing.
A huge underwater bug kept at the Toba Aquarium in Japan has been on a hunger strike for four years.
An acclaimed underwater archaeologist has uncovered new evidence to suggest that it did.
The Ukranian navy are arming dolphins with knives and pistols to defend against underwater attackers.
Special training exercises have taken place underwater in preparation for a manned asteroid mission.
A mysterious unidentified submerged object was filmed off the coast of Sweden this month.
Two shark enthusiasts got married in five feet of water to raise awareness of endangered sharks.