<ul><li>Researchers in Eindhoven have achieved the fastest wireless data transmission ever over a long distance in a city setting.</li><li>Using free-space optical communication, they sent data at a speed of 5.7 terabits per second.</li><li>The technology uses infrared light and can transfer data quickly and without interference.</li><li>This breakthrough could help meet the need for fast and reliable internet in areas where installing fiber cables is challenging.</li></ul>

Invisible light sends the Internet across Eindhoven at record speed

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