Scientist: We're on the Edge of a New Nuclear Arms Race
Hypersonic weapons, automated drones, and stealth cruise missiles with multiple warheads – the world of nuclear weapons technology is getting smaller and smarter. Bloomberg North’s Rudyard Griffiths talks to David Wright, co-director and senior scientist at the Union of Concerned Scientists, on the latest technology that is driving a post-cold war nuclear arms race. (Source: Bloomberg)