Researchers in California have created an incredibly small robot that needs no battery or wired power supply to zip through ...

The Levitating Cup consists of two parts - a glass and a metallic base. The glass hovers above the base via a process called "electromagnetic suspension." It means the glass doesn't touch the ...

Magnetic levitation, or maglev, is a method by which an object is suspended in the air using magnetic fields, eliminating the need for physical contact with a surface. This technology drastically ...

My home is like some kind of nightmarish dust magnet, due to all the building work going on near me, the general filth of London and, I guess, all that dead human skin floating about from me and ...