The Not-Quite-Robots That Help Fix Fusion Reactors Well, not really by a robot. It’s being held by a man called John. It’s… complicated. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts What Is The Oldest Living Thing? The Science Behind Redheads Why Astronauts Need This Cancer Shield In Space Introducing 100% Recycled Plastic, Maintenance-Free Roads The Curious Case of Tabby’s Star How Does the Internet Work?