Officials from CommonSpirit St. Elizabeth Hospital and Flight For Life are looking into an incident involving a blue laser and the Lifeguard 6 helicopter on July 10. According to the officials, a ...
We’re all used to receiving data wirelessly, but transmitting power over the air has been much trickier. Now Korean engineers have demonstrated a new system that uses infrared lasers to beam power as ...
Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...
Earlier this summer, Israel made military history. Not with a missile, bomb or bullet — but with a beam of light. In a first for modern warfare, the Israel Defense Forces successfully intercepted ...
In a move that sounds like the wildest of science fiction, DARPA has announced its new Persistent Optical Wireless Energy Relay (POWER) program that plans to use lasers relayed by airborne platforms ...
TALLAHASSEE, FLA. (WSVN) - A teen has been arrested after, police say, he repeatedly aimed a laser beam at a helicopter crew. Helicopter cameras captured a green laser on the ground in Tallahassee ...
Scientists have ample evidence to prove the Earth is a sphere. But some social media users claim to have devised an experiment showing the earth is flat. The post shows a green laser beam projected ...
Israeli company Rafael has created Iron Beam, a high-energy laser weapon. (Courtesy of Rafael Advanced Defense Systems) WASHINGTON — The Biden administration’s budget package of roughly $106 billion ...
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