Comet 3I/ATLAS just got way weirder. Harvard’s Avi Loeb thinks its sun-facing “anti-tail” isn’t just dust—it could be a swarm of mysterious objects, maybe even techy ones. The comet’s got a teardrop glow pointing toward the sun, not away, and a heartbeat-like pulse. Scientists are stumped: are these rocky fragments, or something out of this world? NASA still calls it a comet, but this cosmic visitor is full of surprises. #Science #SpaceMystery #CometATLAS