Between 2000 and 2013, 26 explosions ranging from 1 to 600 kilotons of TNT have been detected by the Nuclear Test Ban Treaty Organization's network of sensors.<br /><br />For comparison, the bomb that decimated Hiroshima had an energy equivalent of 15 kilotons.<br /><br />Credit: B612 Foundation<br /><br />Support the B612 Foundation at https://b612foundation.org/
