Megan Gilbert told Newsweek: "I'd never seen anything like this before. It was eerie, beautiful, and scary all at the same ...

Take a deep dive below sea level in Fiji and learn about the collaboration working to save the reefs that support the world's ...

Although its rapacious great white shark appears only briefly on screen, Spielberg masterfully builds suspense through the interplay between what’s seen above the surface and what lurks below. Scenes ...

This submarine’s mission sets were diverse and secretive, blending scientific research with covert military activities.

A deep-sea expedition to one of Earth's most remote island chains has surfaced stunning pictures of the vibrant ecosystems ...

A three-foot-long Antarctic gonate squid was spotted swimming 7,000 feet below the surface of the Southern Ocean ...

But whatever it was, it seemed as surprised to see the submersible as its operators were to find it—the squid released a ...

Unusual heat waves have occurred in all of the major ocean basins around the planet in recent years. And some of these events ...

Marine scientist Mulrennan, founder of the California-based Kolossal non-profit ocean exploration and conservation ...

The ocean scientist was nearing the last day of a month-long mission: With a small crew, including her husband, oceanographer ... found a riot of colorful sea life, including yellow coral that ...

But my love affair with the sea is as strong as it ever was. These days, I can be seen on the south coast of Wellington with my camera in hand ... Livingston, My life-time love affair with the ...

SAN JUAN, Puerto Rico (AP) — A record amount of sargassum piled up across the Caribbean and nearby areas in May, and more is expected this month, according to a new report.