In 1917, a civil engineer pioneered the first deep-sea vehicle to attempt filming underwater. A century later, we have James ...

The ocean covers nearly three-quarters of our planet but scientists say we have barely scratched the surface of what lives in ...

With his magnificent underwater images, Gerardo del Villar wants to rehabilitate the reputation of the ocean’s great ...

A Peruvian fisherman has been found alive after spending a gruelling 95 days living off insects, birds and sea turtles when ...

Debris produced by human activity has now been spotted at a depth of 5,112 meters (3.2 miles) in the Mediterranean Sea.

A scientist made a disturbing discovery at the bottom of Challenger Deep which is 35,000 ft below sea level, showing climate ...

Half a million barrels of toxic waste lurking beneath the waves just miles from California’s coastline sounds like the plot ...

Ocean water expands as it warms ... Fallon/AFP via Getty Images, FILE The rate of annual sea level rise has more than doubled since the satellite record began in 1993 -- with sea levels rising ...

As the planet heats up and Antarctica’s ice sheet melts at a faster pace, scientists warn of a steady rise in sea levels.

Scientists have captured photos of litter at the bottom of the Calypso Deep, a trench 16,771ft (5,112m) below the surface of ...

To mark its anniversary, the luxury shipping company has collected images from former guests, employees, celebrities and ...