Space entrepreneur wants to prove there are aliens by sending a probe on an 80,000-year voyage to Alpha Centauri because AI said that would work

Fuel would be an issue on such a long journey, so the AI-theorized probe would need a solar-electric power system and head for our sun first.
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If 3I/ATLAS isn’t an alien probe, why is it silent on radio signals but rich in methane from another star system?

3I/ATLAS Interstellar Comet Found Rich in Methane but Dead Silent on Radio Signals: Somewhere between curiosity and cosmic awe lies the story of 3I/ATLAS — an interstellar comet that arrived from ...
Phys.org

Are alien probes hiding in our backyard? A new study says we've barely looked

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other solar systems, even if that was not their original intention. Five robotic ...
insider.si.edu

Could Fast Radio Bursts Be Powering Alien Probes?

The search for extraterrestrial intelligence has looked for many different signs of alien life, from radio broadcasts to laser flashes, without success. However, newly published […] ...