From clear turquoise to deep cobalt, Sardinia's breathtaking pools are pure paradise. Here's what you need to know before ...

A rock wall sits at the edge of the pool preventing the water from pulling swimmers over the side. If swimming that close to the edge gives you a thrill, here are 14 of the world’s most haunted ...

Rock-A-Hoola Waterpark. Then, in 2004, it closed for good. Today, the water has dried up, swimmers have disappeared, and most of what remains are empty cement pools and buildings decaying in the ...

They investigate the changing levels of dissolved oxygen in an intertidal environment at night and how the rock pool inhabitants’ behaviour alters in response to this. At night the rock pool is ...