Browsing Tag

Laser

ISS Uses Laser To Beam Video Back To Earth

We have often seen laser beams popularly deployed in spaceships in sci-fi movies and NASA is about to turn that into a reality. The space agency sent specialized hardware to International Space Station and this equipment was recently successful in beaming a video back to Earth using laser.
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Laser Injection Wiil Be Of Less Pain Than Needles

Recently, a group of South Korean scientists have developed a laser device that will create less pain while inserting an injection into his/her body. Scientists from Seoul National University in South Korea have developed a laser called "Erbium-doped Yttrium Aluminium Garnet", in short Er:YAG.
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Meet The Most Powerful Laser In The World

Around three months earlier, we reported that scientists at Ohio State University been planning to test a 500 trillion watt laser. Now, another group of physicists at the Lawrence Livermore National Laboratory's National Ignition Facility in Livermore, California have broken the record. The new laser can deliver the highest-power laser shot with a…
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