All Things Space, UFOs, etc.Mysterious ‘heartbeat’ pulsating from interstellar object 3I/ATLAS as it nears Earth Posted on December 18, 2025 by Administrator As the cosmos whispers secrets to our telescopes, a new mystery unfolds: an interstellar visitor named 3I/ATLAS is emitting rhythmic bursts of light, dubbed a “heartbeat,” as it hurtles toward Earth.
