Odysseus

Now it has become a reality.

The reaction of 1 kg of antimatter with 1 kg of matter would produce 1.8×1017 J (180 petajoules) of energy, or the rough equivalent of 43 megatons of TNT. For comparison, Tsar Bomb, the largest nuclear weapon ever detonated, reacted an estimated yield of 50 megatons, which required the use of tens of kilograms[citation needed] of fissile material (Uranium/Plutonium) (hundreds for the full-yield 100 megaton design), and two tons of lithium deuteride (fusion fuel).