Mercury, the closest planet to the sun, is only slightly larger than Earth's moon and is pockmarked with craters. The planet is visible to the unaided eye and as such as has long been known to humans.

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. 1.) Over 3 billion people could experience it. Wherever the Sun is ...

Mercury is the closest planet to the sun, and you would be forgiven for thinking it’s just a boring lump of rock. After all, there’s nothing interesting on it like aliens or places to drink. Still, ...

Throughout history, humans have looked to the sky and associated the motions of the planets with certain deities and their characteristics, and Mercury is no different. This small planet represents a ...

Mercury is a planet of extremes. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The planet is named after the Roman deity Mercury, the speedy ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This spectacular color mosaic shows the eastern limb of ...