Particles From Cold War Nuclear Bomb Tests Found in Deepest Parts of the Ocean Crustaceans in the Mariana Trench and other underwater canyons feed on food from the surface laced with carbon-14 from Cold War bomb tests, By Christopher Crockett, smithsonian.com , May 1, 2019  Crustaceans in the Mariana Trench and other underwater canyons feed on … Continue reading Particles From Cold War Nuclear Bomb Tests Found in Deepest Parts of the Ocean