UNDERWATER NUCLEAR TEST 'UMBRELLA' (1958) SECRETS

Blast bubbles from deep nuclear explosions have a little bit for a longer time oscillations than shallow types. They cease oscillating and grow to be mere scorching drinking water in about 6 seconds. This occurs sooner in nuclear blasts than bubbles from standard explosives.A." built it to house video clip in 4K. Friedkin oversaw the 4K transfer,