SLBMs can be launched from underwater nearly anywhere in the world—and are incredibly difficult to intercept, making them ...

India operates two ballistic missile submarines as its sea-based strategic deterrent against neighbors China and Pakistan.

France has put a new nuclear-capable missile into service as Russia claims advances in developing next-generation weapons amid tensions between NATO and Moscow. The French Defense Procurement and ...

President Donald Trump said on Monday that the US has a nuclear submarine right off Russia's coast. His comments came after Russia disclosed the test of its long-range nuclear-powered cruise missile.