"Russia hasn't specified how big the nuclear warhead is, but Kristensen said reports indicated it's "anything from a normal yield to up to 100 megatons," making it potentially one of the biggest bombs ever built."
Brilliant reporting
"Russia hasn't specified how big the nuclear warhead is, but Kristensen said reports indicated it's "anything from a normal yield to up to 100 megatons," making it potentially one of the biggest bombs ever built."
Brilliant reporting