“And that’s exactly what we do when we now have implemented the biggest reinforcements of our collective defense since the end of the Cold War, and will continue to strengthen our collective .
It shows that Musk still sees a future for wider Bitcoin adoption after he criticized the digital currency for being an energy hog and relying too much on fossil fuels. Bitcoin jumped 9% on Sunday and traded .
Russia and the USA together possess over 90 per cent of global nuclear weapons. Both have extensive and expensive programmes under way to replace and modernize their nuclear warheads .