The world's oceans are big and dark and deep. They cover approximately 70% of the planet’s surface and contain a huge portion of Earth’s biodiversity. If you want to find some of the weirdest ...

A Chinese submersible has discovered thousands of worms and molluscs nearly 10 kilometres (six miles) below sea level in the Mariana Trench, the deepest colony of creatures ever observed, a study ...

Scientists have found microplastics speckling the waters of the Mariana Trench, known for being the deepest of any ocean trench, and at every level of the sea. The researchers published their findings ...

Jimmy Kimmel answers Stephen Colbert's quickfire questions, gets surprisingly deep Scientists at China's Beihang University developed a tiny morphable robot to explore the ocean's depths — and it's ...

If you ask most people, they would tell you the bottom of the ocean is a dark and depressing place they wouldn't want to visit. It's often used as a metaphor for those kinds of feelings. But the truth ...

About 80 people packed the room for the second of two events in the Commonwealth of the Northern Mariana Islands. The first ...

Amazingly, these trenches lie at depths greater than the height of Mount Everest, Earth's tallest peak. The deepest one reaches 9,533 metres (31,276 feet) below the ocean surface in the ...