In 1917, a civil engineer pioneered the first deep-sea vehicle to attempt filming underwater. A century later, we have James ...

For seasoned travellers who've seen and done it all, the final frontier involves dipping a toe into the world's best ...

The new world record for staying underwater. Rudiger Koch spent 120 ... highlighting the beauty of the sea at night. During his stay, he recorded over 1,000 hours of film material.