According to movie and comic-book storylines, kryptonite is supposed to sap Superman's powers whenever he is exposed to its large green crystals.More info at BBC News. Researchers decided to name the new mineral Jadarite. Jadar is the name of the place where the Serbian mine is located.
The real mineral is white and harmless, says Dr Chris Stanley, a mineralogist at London's Natural History Museum.
"I'm afraid it's not green and it doesn't glow either - although it will react to ultraviolet light by fluorescing a pinkish-orange," he told BBC News.
Kryptonite found in Serbian mine
Posted on Sunday, Apr 29 2007 @ 15:10 CEST by Thomas De Maesschalck
Scientists have found a new mineral in a Serbian mine that matches the chemical features of the fictional Kryptonite: