“地球将失重7秒致千万人死亡”？专家辟谣

Core Viewpoint - The recent doomsday warning regarding a gravitational anomaly caused by a black hole merger during the solar eclipse on August 12, 2026, is identified as a complete "science fiction story" with no scientific basis [1]. Group 1: Misinterpretation of Events - The only real event referenced in the rumor is the solar eclipse occurring on August 12, which is a natural phenomenon where the moon temporarily blocks sunlight from reaching parts of the Earth, affecting light but not gravitational forces or orbital mechanics [1]. - The narrative surrounding the solar eclipse has been misleadingly framed as a potential "gravitational collapse," which is scientifically unfounded [1]. Group 2: Clarification of Gravitational Concepts - The term "gravitational anomaly" mentioned in the rumors does not equate to "gravitational collapse." For instance, astronauts in the Chinese space station experience weightlessness not due to a lack of gravitational force but because they are in free fall, creating a sensation of floating [2]. - Einstein's theory posits that gravity is a result of mass causing curvature in spacetime, meaning that as long as mass exists, gravitational effects will persist [2]. Group 3: Exaggeration of Gravitational Waves - The rumors exaggerate the impact of gravitational waves, which are extremely weak signals that require highly sensitive instruments for detection. The idea that gravitational waves could cause global disasters is a significant distortion of physical reality [2]. - Historical patterns show that similar doomsday rumors, such as those involving planetary alignments or artificial black holes, have repeatedly been debunked by scientific facts [2].