Physics philanthropist on the silver screen, guitar-slinging astrophysicist is knighted – Physics World physicsworld.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from physicsworld.com Daily Mail and Mail on Sunday newspapers.
Here’s a little thought experiment for you. It starts with a question: When do you think that practical quantum computers will be available? Please feel free to leave your answer as a comment below. Due to the nature of this publishing medium and the way it works, I won’t get your answer for a few…