No, LED headlights do not use more battery than traditional halogen or HID lights. In fact, they use significantly less. A ...

Have you ever wondered if red light therapy and infrared saunas are basically the same thing? I get that question all t ...

For many people, life in and around Chicago means near-constant surveillance in the name of public safety. Meet the city ...

LEDs no wider than a human hair could soon take on work traditionally handled by lasers, from moving data inside server racks to powering next-generation displays. New research co-authored by UC Santa ...