Hundreds of sharks gathered off the coast of Brazil, attracting the attention of divers and scientists. A video shows the mass of ocean predators mysteriously circling. Free divers plunged into the ...

Silky sharks, scientifically known as Carcharhinus falciformis, are “long and slender” sharks named for their silky-looking skin, according to the Florida Museum. These sharks generally live ...

Ryan cautions that the illumination deterrent hasn’t been tested on other species known to attack people, such as tiger sharks (Galeocerdo cuvier) and bull sharks (Carcharhinus leucas), which ...

Just imagine you are swimming in the Ganges River, enjoying the cold sacred water that washes away your worries and cleanses your soul. But suddenly, your feet touch something mobile inside the ...

Just imagine you are swimming in the Ganges River, enjoying the cold sacred water that washes away your worries and cleanses ...