Many people just found out that flashlight fish exist, thanks to the viral tweet below. The glowing fish have lights under their eyes that blink on and off. But it turns out that there’s even more ...

There is an alien-like fish that lives some 2,000 feet below ocean off the coast of California that has a translucent head that exposes its glowing eyes. Called the barreley fish, the deep-sea ...

The glowing light is created by bacteria the flashlight fish hosts in special organs below the eyes, which keep the symbiotic organisms happy, including serving them with extra oxygen through a system ...

Once teeming with aquatic life, Sungai Langat, near Universiti Kebangsaan Malaysia (UKM), in Bangi, Selangor, is now filled with invasive alien fish that threaten the ecosystem. The suckermouth ...

National Geographic Explorer David Gruber was studying coral while diving at dusk off an uninhabited volcanic island in the South Pacific in 2013 when fellow explorer Brennan Phillips swam up to him ...

The state of California has banned sales of the first bio-engineered pet, a fluorescent zebra fish. Q: Why? A: California's fish and game commission says it's wrong to create a new organism just to ...

From the time he was about 10, British fisheries scientist Adrian Pinder hoped he could travel to India one day to catch the fish of his dreams. Growing up reading angling magazines in the UK, he was ...