wonderscope on Instagram: "The Earth and the Moon share a fascinating orbital relationship that many people misunderstand. Most assume the Moon simply orbits around the Earth, but in reality, both the Earth and the Moon orbit around a common point called the barycenter. This barycenter is the true center of mass of the Earth-Moon system, and it lies about 4,700 kilometers from Earth’s center, beneath the Earth’s surface. This is why Earth doesn’t stand completely still—it also wobbles slightly a