A major new study shows long-term ocean warming is steadily reducing fish populations, putting global food security at risk.

At around 2 p.m. Wednesday, in a coastal village in Sanyang-eup, Tongyeong, South Gyeongsang, temperatures reached 32 degrees Celsius (89.6 degrees Fahrenheit) as fish cages for red seabream and ...

Mesopelagic fish, long overlooked in ocean chemistry, are now proven to excrete carbonate minerals much like their shallow-water counterparts—despite living in dark, high-pressure depths. Using the ...

Scientists have uncovered why big predators like sharks spend so much time in the ocean’s twilight zone. The answer lies with mid-sized fish such as the bigscale pomfret, which live deep during the ...