Far below the reach of sunlight, a deep-sea robot descended to 1,300 m and sent back images of something that, on paper, ...

Could a 209-foot-long Boeing 777 really vanish without a trace? Nearly twelve years after the disappearance of Malaysia ...

India's deep-ocean exploration has taken a monumental leap forward with a 15-year agreement to explore for precious metals in ...

From the first sighting of a colossal squid in the wild to a seriously goofy octopus, 2025 delivered some astounding photos ...

Marine researchers exploring extreme depths say they have discovered an astonishing deep-sea ecosystem of chemosynthetic life that’s fueled by gases escaping from fractures in the ocean bed. The ...

A Swansea University volcanologist is set to explore one of Earth's most mysterious underwater landscapes as part of a groundbreaking international expedition off the coast of Japan. The mission will ...

ALPHONSE ISLAND, Seychelles (AP) — A British-led marine scientific mission off the Seychelles failed on Wednesday to retrieve a key underwater drone from the sea bed, where it had fallen after its ...

From Earth’s oldest rocks to glowing swamp lights and hidden ocean life, scientists in 2025 uncovered clues beneath our feet ...

The deep sea is a distinctive environment, distinguished from surface waters by darkness, cold and immense pressures. Global data reveal how much more connected deep-sea life is than life in the ...