Solstice on a Spinning Earth: The Ultimate Time-Lapse of Our Planet's Seasonal DanceCan you spot a solstice just by looking at Earth's shadow? Absolutely—the key lies in the dramatic tilt of the terminator, that razor-sharp boundary separating day from night.Captured from geosynchronous orbit 36,000 kilometers above the equator, the Meteosat-9 satellite snapped infrared images of Earth every single day at the exact same local time. Compiled into this mesmerizing 12-second time-lapse, it compress