Researchers made the first known recordings of sharks making sounds after noticing they made clicks while being handled at a marine laboratory.

A heroic bystander leaped into the ocean to save a woman after she had been mauled by a shark at Gunyah Beach in Bundeena, ...

Shark vs Dyson: how do their cordless vacs compare? Shark vs Dyson: how do their corded vacs compare? What about other big vacuum cleaner brands? Where to buy a Shark or Dyson vacuum Choosing a vacuum ...