Mercury is a classical planet that has been observed and recognized throughout history as a planet (or wandering star). In English, it is named after the ancient Roman god Mercurius (Mercury), god of …

Jan 6, 2026 · Mercury, the innermost planet of the solar system and the eighth in size and mass. Its closeness to the Sun and its smallness make it the most elusive of the planets visible to the unaided …

May 7, 2025 · Explore a curated collection of resources about Mercury. These resources include activities that can be done at home, as well as videos and animations, images, and printable graphics.

Apr 25, 2025 · Mercury is the smallest planet in our solar system and nearest to the Sun. It's only slightly larger than Earth's Moon. From the surface of Mercury, the Sun would appear more than three times …

Upgrade your personal finances — join Mercury Personal today. The logo for Mercury, featuring a circular emblem with abstract, interconnected swirling lines on the left, and the word "MERCURY" in …

4 days ago · In this guide, you’ll find the most interesting Mercury facts (size, color, temperature, composition, moons) plus a quick, practical tips for spotting Mercury in the sky.

1 day ago · Get ready, Mercury will enter its first retrograde period this year from Feb. 26 through March 20. As the planet of communication appears to move backward in the sky, expect delays or glitches …

1 day ago · Calling all the fire, wind, water and Earth signs. Mercury is back in this position, possibly causing you problems. Here's what the alignment means.

Jun 26, 2025 · Facts about the planet Mercury, including surface features, missions and the history of our relationship with the closest planet to the Sun.

Jun 17, 2025 · Mercury doesn’t give up its secrets easily. The smallest planet in our Solar System is also one of the most extreme—a Sun-scorched, metal-rich world with a puzzling magnetic field and lavas …