Discover 25 mind blowing ocean facts you never knew! Explore the Mariana Trench, hidden mountain ranges, and how the ocean ...

Deep beneath the Pacific Ocean floor, sediment cores hold secrets that could reshape how scientists predict Earth's climate future. These deep-sea layers capture snapshots of ancient oceans, revealing ...

A humpback whale urinating near Hawaii. Credit: Lars Bejder/NOAA Scientists have long understood that microbes, zooplankton, and fish are vital sources of recycled nitrogen in coastal waters. But ...

You could swear the ocean is looking a bit teal. Are you imagining things, or is the ocean getting greener? What’s more, over ...

Oceans around the globe have become darker over the last two decades, leaving researchers fearful for their marine inhabitants, according to a new study. Professor Thomas Davies of the University of ...

Every year, World Jellyfish Day celebrates one of the ocean’s most enigmatic creatures. Graceful yet dangerous, simple yet complex, jellyfish have floated through Earth’s waters for over 500 million ...

MISOOL, Indonesia (AP) — There is an explosion of color beneath the surface in Raja Ampat, a remote archipelago in eastern Indonesia where sharks, mantas and sea turtles glide alongside vast schools ...