Sharks have had a tough time since the 1970s, when overfishing, habitat loss and a growing trade in their fins began to cut ...

A third dead thresher shark found on Cape Cod within two weeks, as rapidly cooling bay waters and the Cape’s shape create a deadly migration trap.

A lifelong passion for these ocean predators sparked a career in conservation photography and a mission to share the love.

Whale watching season opens in Los Cabos, with local tour operators offering a variety of adventures involving enormous visitors.

Researchers have dated vertebrae from a massive prehistoric shark thought to have ruled the waves off northern Australia back ...

Bitcoin sharks accumulated at 2012-level speeds, signaling aggressive dip-buying despite BTC’s 30% price correction.

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

A study of marine parks spanning Mexico to Ecuador found key differences that allow ecosystems to flourish. Seen from above the ocean surface, the tiny island of Roca Partida in Mexico's Revillagigedo ...