Item about submarine that dived 7 miles in Pacific, and new escape pod tested in Lake Erie.
Item title reads - They dived 7 miles.
Various shots of the submarine Bathyscaphe Trieste rolling in rough seas after completing deepest dive ever made by man. L/S Jacques Piccard and Lieutenant Walsh clinging to side, they dived into Marianas Trench. M/S submarine in dock.
M/S escape capsule for ocean crossing bombers which has been tested in Lake Erie (America, USA), it looks like a small covered car, two frogmen push it in and it is lifted onto ship. They gently put it down and open it to reveal airman Bruce Barwise who has spent 72 hours inside. M/S as he is helped away. M/S of the escape pod. C/U Bruce waving.