Behind the scenes of filming Doctor Who, the actors play around with the set props. Little do they know of the power behind those buttons. Fortunately The Doctor set up automatic systems to disable the controls except while filming. Otherwise they might have destroyed the universe taking those balls out of their sockets.
About the Author(s)
David Herron:
David Herron is a writer and software engineer focusing on the wise use of technology. He is especially interested in clean energy technologies like solar power, wind power, and electric cars. David worked for nearly 30 years in Silicon Valley on software ranging from electronic mail systems, to video streaming, to the Java programming language, and has published several books on Node.js programming and electric vehicles.