Is their a limit to the power of nuclear weapons

Question

If we want, Can we just keep making the Nuclear device more powerful? Is their a potential limit?

Like for example can we create a bomb 10 giga tons powerful i.e 200 times the power of tsar bomba or 660000 times more powerful than hiroshima bomb or about 0.01% of the estimated power of the asteroid that wiped out the dinosaurs

In: 4

Answer 1

I’ve wondered this as well!

Also i wonder what’s stopping many countries from building atom bombs, surely they have scientists that can make one? Why wouldn’t they want at least one as a security if the country goes to war? Did they only make a couple of bombs to drop on Japan and never made more bombs?

So many questions…