discoveries
futuresciencenews
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lasers
10/18/2024
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By Kevin Hughes
Lasers could be the military’s most effective weapon against drones
The United States Army has managed to bring down hostile drones in the Middle East using lasers. While the move is seen by many as closer to science fiction than reality, many countries are now utilizing laser technology for military use. The role of lasers will probably be limited due to their huge energy needs, restricted range and […]
09/05/2023
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By Ethan Huff
Check out these 6 ancient civilizations that were hiding in plain sight, but never discovered prior to the advent of archeological LASER BEAM technology
Using advanced laser beam technology, archeologists claim to have discovered evidence of no less than six ancient civilizations that used to exist but no longer do, the ruins of which are apparently still hiding right in plain sight. Lidar lasers, as they are called, can penetrate dense vegetation, allowing experts to view the terrain and […]
12/08/2022
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By Ethan Huff
China building space weapons to attack U.S. “ground, sea, or air targets from orbit”
The United States military claims communist China is rapidly developing a fleet of advanced space weapons that threatens the interests of the military-industrial complex. The Pentagon released a report last week, in its annual report to Congress on the Chinese military, that is filled with terms like anti-satellite missiles, lasers, jammers, orbiting killer robots, and […]
11/11/2022
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By Arsenio Toledo
Study finds lasers can blind self-driving cars and make them crash into objects or pedestrians
A study has found that a laser aimed at the guidance system of a self-driving car can disrupt its sensors and trick it into not seeing a pedestrian or another obstacle in its way. In a pre-print study, researchers from the United States and Japan were able to trick a self-driving car – the “victim vehicle,” […]
07/19/2022
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By JD Heyes
Russia, China make stunning advances in anti-satellite drone swarms, laser weapons to win space war
While Joe Biden’s Pentagon remains focused on putting transgenders in uniform and finding ways to ensure real females get access to abortion, our enemies are developing and building some highly sophisticated weapons in order to dominate and win a future war in space. According to a report by Strange Sounds, Chinese scientists recently announced that […]
09/04/2020
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By Cassie B.
When the voices in your head are giving orders: Pentagon scientists say “talking laser” that beams messages directly into your head coming soon
It may sound like something you only see in science fiction, but experts say we may be just a few years away from “talking lasers” that have the power to beam messages right into our heads. A military initiative known as the Joint Non-Lethal Weapons Directorate is working on laser weapons that are capable of […]
10/22/2019
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By Grace Olson
Researchers develop a technique that optimizes laser beam shaping for manufacturing or medical engineering
The quality of laser beam shaping is now better, and at no extra cost. A team of researchers from Osaka University found that using virtual diagonal phase grating can improve the accuracy of laser beam shaping and wavefront. Their findings were published in Scientific Reports. Laser beam shaping is the redistribution of the irradiance and […]
09/29/2019
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By Edsel Cook
Manufacturing breakthrough: Scientists can now weld glass and metal together
The manufacturing industry has recently welcomed what might prove a breakthrough technology. Scottish researchers showed off a new welding method that uses an incredibly fast laser to fuse together glass and metal. Glass and metal are two of the most common classes of materials used for various purposes. Due to their very different thermal properties, […]
05/19/2019
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By Edsel Cook
Ferroelectric laser-generated crystals in glass may enable faster, more efficient optical communication systems
In an earlier experiment, researchers reported generating a new class of solid crystals by heating atoms within a glass matrix with a laser until they rearranged themselves into a rotating lattice. Their follow-up experiment proved that these laser-generated crystals could also keep their functionality as ferroelectric materials. A ferroelectric material is capable of undergoing electric polarization at […]
05/01/2019
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By Edsel Cook
Secret messages: Laser-based revolutionary technology allows researchers to send messages across noisy rooms using water vapor
Lasers can perform all kinds of roles depending on their power and frequency. Their newest application is transmitting audio signals to a person, who can hear the message clearly with no need for specialized receiver equipment. The laser-based communications technology is suitable for both mundane and critical situations. It could serve as a means of dialogue for two parties who […]
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