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Earth’s Radar Leakage Could Broadcast Its Location to Aliens 200 Light-Years Away

Simulations at the Royal Astronomical Society meeting show radar leakage produces interstellar technosignatures, prompting a rethink of SETI approaches alongside spectrum protection measures

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SETI Institute Develops New Technique for Detecting Extraterrestrial Signals

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Scientists Achieve First Interactive Conversation with a Humpback Whale