Laser-powered wireless hits 360 Gbps and uses half the energy of Wi-Fi
A new breakthrough in wireless technology could dramatically boost internet speeds while cutting energy use—by switching from radio waves to light. Researchers have developed a tiny chip packed with dozens of miniature lasers that can transmit...
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Source: Science Daily
A new breakthrough in wireless technology could dramatically boost internet speeds while cutting energy use—by switching from radio waves to light. Researchers have developed a tiny chip packed with dozens of miniature lasers that can transmit massive amounts of data simultaneously, reaching speeds over 360 gigabits per second in early tests.
The Forest Service is trying to shut down research hubs because it says it needs to live within its means. But the agency plans to close facilities that cost less than $1 to rent while keeping open one that costs $1 million.
Ukraine recaptured more territory than it lost to Russian forces in May for the second straight month, an analysis of data from the Institute for the Study of War carried out by the AFP news agency showed earlier this month.
NASA ordered astronauts aboard the International Space Station (ISS) to shelter in their spacecraft and prepare for a possible evacuation on Friday after an air leak in the Russian module of the orbiting laboratory worsened, raising fresh concerns...
Scientists have proposed a new method for finding tightly bound supermassive black hole pairs by searching for stars that flash repeatedly as their light is magnified by the black holes’ gravity. The timing and brightness of these bursts could...
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