News Technology

Thin Sound Film Turns Surfaces into Speakers

A new sound film can turn almost any surface into a speaker, making it ideal for use in noise-canceling systems on airplanes. Scientists at the

 News Technology

US Military Looks to the Future

A new breakthrough in solar cell technology has been achieved by scientists at the Eidgenössische Materialprüfungs- und Forschungsanstalt (Empa) in Switzerland. They have developed a

 News Technology

Glowing tattoos and gloves with Mini-LEDs

American Technicians Develop Mini-LEDs Measuring Only 100 Millionths of a Meter LED technology has become an integral part of our daily lives, from vehicle taillights