Most sharks are thought to be silent because they lack swim bladders — air-filled sacs commonly used by fish to make sounds.

Cape Cod became a shark hotspot in the last 15 years due to warming waters and a rise in the seal population, with peak ...

Positive weekends in the United Rugby Championship for Welsh professional sides are few and far between, but three of the ...

Narraganset Bay's seal population has been steady over the past several years, while the Block Island population has ...

Explorers on a submarine at a depth of 2,461 feet had quite a shock when a group of massive sixgill sharks decided the sub was a threat to their feast. The Blue Planet II Team from the BBC nature show ...