The next frontier in unmanned aerial vehicle (UAV) technology is all about keeping these aircraft fueled indefinitely. If we ...

Researchers have built a paper-thin chip that converts infrared light into visible light and directs it precisely, all ...

Israeli defence technology firm Rafael says its Iron Beam directed energy weapon has achieved operational status following ...

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...

However, the PowerLight system is a step toward real-world deployment in mobile platforms. Recent testing has proved the viability of the transmitter and receiver, but PowerLight has yet to conduct ...

The invention of tiny devices capable of precisely controlling the direction and behavior of light is essential to the ...

Scientists have demonstrated that light alone can reversibly control magnetism in a topological material. Researchers at the ...

Jan 30 (Reuters) - Australia's Electro Optic Systems (EOS) is "very likely" to shift its headquarters and stock market ...

Create a focused speaker so your music targets only the listener. That demodulates at 40 kilohertz, with an H-bridge and ...

NASA tested laser communications from space with a video of a cat chasing a laser dot! Psyche beamed the video about 19 million miles back to Earth. Credit: Space.com | footage courtesy: NASA | edited ...

A celebration of life was held Saturday for John Beam, one of the most accomplished football coaches in Oakland history. The 66-year-old coach died on Nov.14, a day after he was shot at Laney College, ...