No batteries or electrical cords necessary for this flying robot. A team at the University of California, Berkeley, has developed a teeny-tiny drone that only needs magnets in order to fly. The ...

Artificial intelligence is colliding with a hard physical limit: the energy and heat of today’s silicon-based chips. As ...

Schematic of power generation by the thermoelectric permanent magnet, and a photograph of the artificially tilted multilayer consisting of a SmCo 5-type magnet and Bi 0.2 Sb 1.8 Te 3. The ...

Kitchen folklore has long warned that sticking magnets on a refrigerator door will make the appliance work harder and waste electricity, but engineers say that story belongs with other outdated energy ...

Thea Energy says that its planar-coil fusion power plant could be cheaper and easier to build thanks to AI-powered control ...

Niron Magnetics has announced a project in collaboration with Stellantis to develop a new generation of electric motor designs for automotive use using magnets free of rare-earth elements. Niron’s ...

Thea Energy's Helios nuclear power plant design uses technologies available today to make fusion energy commercially feasible ...