关于重力的信息将在几天后出现在这里，请大家耐心等待。 Four weeks have passed, thank you all for your understanding and patience. Gravity was perhaps one of the first known fundamental interactions of matter, introduced to humanity in the form of Newton’s law of universal gravitation (interestingly, the universe also “became acquainted” with gravity before strong, weak, and electromagnetism interactions). More than a century… Continue reading 20260114