A team of Australian bodyboarding ratbags has managed to capture staggering footage of an extraordinary oceanic phenomenon: a place where four 12-ft (3.7-m) waves regularly converge into an oval dip, ...

Discover the seven biggest tidal turbines ever built, from floating 2 MW machines to historic underwater pioneers.

I took my surfboard under my arm and began the walk to the waves. After exiting the grounds of the Gilded Iguana Surf Hotel, ...