The remarkable catch, which has since gone viral, has prompted conspiracy theories about undersea aliens.
The project is designed to pave the way toward a sustainable human settlement beneath the surface of the sea.
An undersea mapping firm has captured a sonar image that is thought to show the late aviator's plane.
Researchers have discovered an undersea volcano that looks like something out of 'The Lord of the Rings'.
A new imaging technique has provided an effective way to locate hidden undersea sources of drinking water.
American explorer Victor Vescovo has broken the world record by reaching a depth of nearly 7 miles.
The 'Tolkienesque' landscape is made up of 26 underwater volcanoes buried beneath seabed sediment.
The head of Britain's armed forces has warned that an attack on undersea cables could be 'catastrophic'.
With bodies consisting almost entirely of legs, these undersea arthropods are truly bizarre creatures.
Undersea explorer Barry Clifford believes that he has located a huge, long-lost pirate treasure trove.
The Okeanos Explorer vessel has revealed an undersea realm filled with weird and wonderful life forms.
Researchers have been exploring the depths of the Hebrides Terrace Seamount off Scotland's west coast.
An international team of scientists has discovered huge quantities of fresh water underneath the ocean.
Reports are emerging of a pyramid shaped structure located off the coast of Terceira Island.
Scientists exploring the Carribean have identified the deepest thermal vents anywhere in the world.
Scientists have discovered massive undersea rivers flowing along the bottom of the world's oceans.
NASA are conducting a mock space mission by sending astronauts to live and work in an undersea science station.
An unidentified group have released a series of grainy photographs showing undersea ruins of an ancient city that is bei...