Two researchers who independently developed the neodymium ... magnetic moment than cobalt, but it lacked a sufficient coercivity — a measure of a magnet’s resistance to other strong magnetic ...

An curved arrow pointing right. 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 ...

Magnet Expert Ltd recorded the experiment using a selection of strong neodymium magnets which can be bought on their website. Produced by Leon Siciliano More from Science This liquid rocket fuel ...

Magnets have always been fun, particularly since the super-powerful neodymium type became readily available. You can stack them up, pull them apart, or, if you really want, use them for something ...

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 ...

It said the "neodymium or 'super strong' rare-earth magnets are sold as toys, decorative items and fake piercings, and are becoming increasingly popular". It added that unlike traditional ones ...

Carolann McGeoch Nine-year-old Jack has spent more than a week in hospital after surgery Earlier this year, the NHS in England called for a ban on neodymium or "super strong" rare-earth magnets ...