Deep inside the Pacific, there’s a massive, untouched world of bizarre sea life. What else is down there?

Earth's oceans stored more heat in 2025 than ever recorded, fueling sea level rise, extreme weather, and growing climate ...

Scientists have found a new way to detect subtle chemical signatures in seawater, revealing previously invisible details ...

An expedition to a deep-sea ridge, just north of the Hawaiian Islands, revealed a surprise back in 2022: an ancient dried-up ...

Research reveals ocean dead zones are dynamic systems, with shifting chemistry that affects nitrogen cycles, carbon storage, ...

It transports far more than 100 times as much water as all of the Earth's rivers combined: The Antarctic Circumpolar Current ...

A record-setting marine heat wave has formed off Southern California, and the next few weeks may determine whether it fades ...

A colossal ocean current encircling Antarctica—stronger than all the world’s rivers combined—played a far more complex role in shaping Earth’s climate than scientists once thought. New research shows ...

Practically all of the ocean floor remains a mystery to humans, but robotic floats may soon change that shortcoming. In a ...

After two decades of protection, the results are significant. A 2024 report from the Misool Foundation, one of the islands ...