TRAPPIST-1 Signal SearchTRAPPIST-1 Signal Searchsignals continue.Efforts to find extraterrestrialEarth and Planetary AstrophysicsSearching for Signals in TRAPPIST-1Scientists seek signs of intelligent life in TRAPPIST-1's unique planetary setup.2025-06-09T20:46:18+00:00 ― 5 min read