Man makes deepest-ever dive in Mariana Trench and discovers ... litter

A retired naval officer dove in a submarine nearly 36,000ft into the deepest place on Earth, only to find what appears to be plasticOn the deepest dive ever made by a human inside a submarine, a Texas investor found something he could have found in the gutter of nearly any street in the world: litter.Victor Vescovo, a retired naval officer, made the unsettling discovery as he descended nearly 35,853ft (10,927 meters) to a point in the Pacific Ocean's Mariana Trench that is the deepest place on Earth, his expedition said in a statement on Monday. His dive went 52ft (16 meters) lower than the previous deepest descent in the trench in 1960. Continue reading...