In 2000, Russian-Israeli Yuri Lipski bravely ventured into the Blue Hole, huge marine cavern, off Egypt's coast but he soon ...
Yuri Lipski's helmet camera captured his final moments at Egypt's Blue Hole in 2000 after he declined expert warnings about ...
Worldwide, millions of people live in river deltas that are sinking faster than sea levels are rising, research suggests.
Some of the world’s biggest megacities are located in river deltas threatened by subsidence due to excessive groundwater ...