时空扭曲：重温相对论的终极挑战。Space-time distortion: The ultimate challenge in revisiting the theory of relativity

大家都知道，相对论是爱因斯坦提出的划时代理论，为人类认知时空和引力做出了革命性贡献。但这个理论真的万无一失吗?近日，一项新研究提出了测试时间扭曲的新方法，或许能让我们重新审视相对论在宇宙大尺度上的适用性。
As we all know, the theory of relativity, proposed by Einstein, has made a revolutionary contribution to humanity’s understanding of space-time and gravity. But is this theory truly flawless? Recently, a new study has proposed a new method to test time distortion, which may allow us to re-examine the applicability of the theory of relativity on a cosmic scale.