What is the best underwater fishing camera? There is another world swimming around under the water where you are fishing. Or maybe there is no activity in the spot you selected. Anglers know the ...

With its year-round sun and excellent visibility, the waters of the Caribbean offer some of the best scuba diving in the ...

Boasting one of the best runtimes in the business, the Marcum is built to handle the extreme cold temperatures present on many Midwestern lakes in January. The Aqua-Vu HD7i-125’s adjustable infra-red ...

While ocean-based fish farms do help take pressure off of wild stocks, they have eco-unfriendly drawbacks of their own. A new underwater robot is being designed to address that situation, by ...

(CNN) -- Oh, this guy? Don't mind him, he's just a normal fish, blending in with his normal fish friends. He's definitely not a robotic yellowfin tuna designed to mimic unique swimming movements. The ...

In Slovenia’s Lake Cerknica, a seasonal spectacle plays out twice a year. As the waters retreat in spring and fall, fish are ...

Underwater loudspeakers could be used to revitalize devastated corals, by blasting the sounds of healthy reefs to make them more attractive to young fish. An experiment was conducted in Australia’s ...

All the Latest Game Footage and Images from Blue Fish and Underwater Worlds Little Blue Fish swimming through underwater worlds trying to eat and not get eaten. The more Blue Fish grows, avoiding ...