Mercury is the closest planet to the Sun, but it's also one of the most mysterious worlds in our Solar System. From scorching daytime temperatures to freezing nights, this tiny planet experiences some of the most extreme conditions known.<br />Discover incredible facts about Mercury, its giant iron core, strange orbit, and why scientists are still trying to understand how it formed.<br />🌍 Explore the wonders of space and uncover the secrets of the Solar System!
