![The SETI Institute is after alien signals. Assuming another world is beaming a 1-million-watt radio signal in our direction, how far away can that source be before the signal is lost in The SETI Institute is after alien signals. Assuming another world is beaming a 1-million-watt radio signal in our direction, how far away can that source be before the signal is lost in](https://astronomy.com/-/media/Images/News%20and%20Observing/Ask%20Astro/2015/04/Spacebeacon.jpg?mw=600)
The SETI Institute is after alien signals. Assuming another world is beaming a 1-million-watt radio signal in our direction, how far away can that source be before the signal is lost in
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Radio signals from space: SETI weighs in on alien origin of Fast Radio Bursts | Science | News | Express.co.uk
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New Technologies, Strategies Expanding Search for Extraterrestrial Life - National Radio Astronomy Observatory
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