Primitive Technology Idea on MSN

Build an underwater hideaway in pool

Build a secret underwater house inside a dog swimming pool. This video showcases the construction process, materials used, ...
CNN

World’s deepest pool opens in Dubai, part of huge underwater city

Already home to the world’s tallest skyscraper and the world’s largest mall, Dubai has just opened another record-breaking attraction – the deepest dive pool in the world. With a staggering depth of ...