Galway PhD student Seán O’Callaghan develops a novel method for identifying sperm whales using aerial photographs.

Cliffhanger, the world's first overwater swing at sea aboard MSC World America, is a thrill ride like no other. Here's what ...

Simon Pierce, who has studied whale sharks globally, said he has photographed suspected mating scars on female sharks in St.

Waldorf Astoria Riviera Maya is the brand's first new build in Mexico, with two waterfront pools and a fantastic spa.