http://www.uux.cn/attachments/2023/03/1_202303161610111j9Xi.jpg|http://www.uux.cn/attachments/2023/03/1_202303161610191F4ht.jpg

微弱的引力波可能来自时空的原始裂缝(Image credit: Victor de Schwanberg/Science Photo Library / Getty Images)神秘的地球uux.c