Halalaimus is a microscopic nematode genus commonly found in sediment on the seafloor. It lives 1–5 cm below the sediment ...

An underwater pioneer who spent decades diving the least visited places on earth in the ocean's twilight zone has been ...

This dive wasn’t about speed or depth records. It was about exploration along the ocean floor. Moving slowly revealed marine ...

Cephalopods—the class of animals that comprises octopuses and squids—are ubiquitous throughout the ocean, including in the ...

For deep reef divers, descending into the ocean’s mesophotic layer can feel like exploring the moon. Discovering never-before ...

When animals nod off, they're most vulnerable to sneaky predators. But despite the risks, the need for sleep is so strong ...

The deep sea around Antarctica just got a whole lot weirder as researchers have discovered at least 30 previously unknown ...

Only a scattering of light penetrates the deep water, more than 300 feet beneath the ocean surface off the coast of Guam.

As part of a Chef's Table dinner, wines stored under the Caribbean waters are featured at Rosewood Little Dix Bay.

In the midst of the Falklands War, British sailors hunting for ARA San Luis launched ordnance at the sonar and radar signals ...

India's first indigenous Diving Support Vessel, DSC A20, built by Titagarh Rail Systems, enhances underwater rescue, repair, ...

Scientists have discovered wintertime seismic activity in the ocean around Antarctica controls summer growth of phytoplankton ...