One of the coolest pieces of irony about our planet is that the ocean covers most of the surface of the Earth, and yet, the ...

More than a decade after sonar revealed a strange circular formation with stair-like features deep beneath the Baltic Sea, the mysterious structure continues to stir debate. Known as the Baltic Sea ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Nitrogen-fixation in the ocean is ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. The Titanic lies about 12,500 feet under the ocean surface. The pressure down there ...

Strange animals found at the bottom of the ocean challenge our current understanding of life, scientists have said. Researchers diving almost 10,000 meters deep into the Pacific Ocean found tube worms ...

Australian researchers have developed new technology that allows them for the first time to film a deep-sea swimming sea cucumber. For the time being, they're calling the creature a "Headless Chicken ...

Methane is best known for how dangerous is can be to humans and the part it plays in global warming. However, when you go deep beneath the ocean, you're likely to find an assortment of creatures that ...