Scientists have captured the clearest gravitational wave signal ever recorded, marking a milestone decade after the first such detection. This powerful cosmic event, called GW250114, arrived at Earth on January 14, 2025, and has given researchers unprecedented insights into black hole physics. The signal came from two massive black holes that collided about 1.3 billion light-years away. Each black hole weighed roughly 30-40 times our Sun’s mass before they spiraled together and merged into a single larger black hole. “This is the strongest and cleanest signal we’ve received yet which allows us to test general relativity with very fine precision. … Continue reading Clearest Gravitational Wave Ever Confirms Einstein’s Theory with 99.999% Accuracy