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.
Analysis of underwater remains of a suspected ancient city leads research team to Southern Spain.
As if kickstarting mainstream space tourism wasn't enough Sir Richard Branson is now looking to conquer the ocean's depths.
A treasure trove of Roman artefacts has been discovered in the wrecks of five ancient Roman ships found at the bottom of...