A top scientist has invented super strong magnetic grippers. These allow a man to climb the outside of a steel tower. The magnetic grippers were funded by the military, who wanted to be able to ...

A top scientist has invented super strong magnetic grippers. These allow a man to climb the outside of a steel tower. The magnetic grippers were funded by the military, who wanted to be able to ...

There's a magnet in a secure room in central Tokyo. It's an electromagnet, the kind that generates a magnetic field when electrical current flows through it. The last time the scientists who operate ...

Magnet Expert Ltd filmed two super strong magnets crashing into each other at 200 mph. They recorded the video after YouTube users commented asking to see the result of two strong magnets ...