Earth’s oceans reached their highest heat levels on record in 2025, absorbing vast amounts of excess energy from the ...

The underwater world is truly unique and fascinating, sparking curiosity about what lies beneath the ocean’s surface. Many ...

More than a fifth of the global ocean has gradually lost underwater light. But short, intense “marine darkwaves” can be just ...

Scientists have identified a newly recognized threat lurking beneath the ocean’s surface: sudden episodes of underwater ...

Visitors to the La Jolla/Riford Library over the next 2½ months can be transported into the wonders of the ocean with the return of an annual exhibit. “Life in the Ocean,” now in its fifth year, ...

A new chapter in subsea habitation is emerging as a British company prepares to deploy modular underwater habitats designed for human occupation—potentially for weeks at a time. Developed by the ocean ...

A 2016 astronaut photo of the Bahamas shows a series of luminous, rippling sandbanks partly carved out by a coral reef. The image also reveals subtle differences in the ocean's surface caused by a ...