The National Weather Service warned California beachgoers to stay out of the water due to hazardous conditions as rip ...

Using brain-embedded magnetite crystals, sea turtles will make a 10,000-mile trek as adults back to their birthplace to nest.

Countries are still debating whether to mine the seafloor for minerals, but exploratory efforts have already begun.

President Donald Trump is set to meet with his national security team amid growing scrutiny over a September military strike on an alleged drug boat in the Caribbean ...

Scientists fear warming is driving a collapse in the ocean currents that shape climate far and wide. The ice-choked waters ...

Scientists have uncovered how changing ocean currents in South Georgia's fjords could affect the survival of young mackerel ...

If you ever find yourself on Macquarie Island—a narrow, wind-lashed ridge halfway between Tasmania and Antarctica—the first ...

A major, 7.6-magnitude earthquake struck in the North Pacific Ocean on Monday, according to the United States Geological ...

The Atlantic Ocean has shaped Iceland's identity for centuries. Its warming currents have transformed a volcanic island near ...

Given its obligations in the region, South Africa is uniquely positioned to represent Africa’s interests in Antarctic ...

In the latest report prepared by a Japanese government earthquake task force, it was estimated that up to 298,000 people ...