Meet the Atlantic wolffish, green humphead parrotfish, and other unusual species with extraordinary adaptations.

Meet the telescopefish, a ghostly predator with tubular eyes and a jaw that unhinges to swallow prey larger than itself.

A new study offers the first direct evidence that deep-dwelling mesopelagic fish, which account for up to 94% of global fish biomass, excrete carbonate minerals at rates comparable to shallow-water ...

"Great step in raising awareness." Officials debate future plans for ocean 'twilight zone': 'We see great potential' first ...

A rare deep-sea fish regarded as a harbinger of doom has washed up on a beach in the Canary Islands. The oarfish was discovered by beachgoers in Lanzarote on 10 February, sparking fears among the ...

OREGON, USA — An "unusually fascinating" fish that is known to emit a bioluminescent glow thousands of feet beneath the ocean's surface has appeared on the Oregon coast. A local aquarium that posted ...

Scientists have discovered Chile’s red cusk-eel living deep inside methane seeps - chemical oases once thought too extreme ...

Scientists found thousands of patterned fish nests in Antarctica’s Weddell Sea, boosting calls for marine protected areas.

Emily Miller and her friends had planned for a relaxing day of kayaking in La Jolla last weekend — a reunion of sorts for the former roommates. But when they reached La Jolla Cove, the kayakers — most ...

Organizers say the 2026 White Marlin Open will run six days to give anglers more flexibility amid rough August weather in ...