March 20, 2007Celsia Technolgies has come up with a line of components it says cools torrid hotspots better than conventional heat pipes or fans.Photos: Cool your gadgets with steamTAGS:diode, copper, light-emitting diode, heat, component, HotSpot, water, hard drive
November 3, 2006Scientist says tech, pricing improvements to make light-emitting diodes more economical, ecological than conventional bulbs.Photos: Lumileds' LED techTAGS:lightbulb, light-emitting diode, diode, U.S., pricing
April 11, 2006newsmaker Los Alamos honcho Doug Beason says directed energy beams will soon be able to zap missiles in flight.TAGS:laser, diode, microwave, energy, CD Player, weapon, CD