Researchers suspect that two meteorites found in the Sahara Desert in 2023 may originally have come from Mercury, which would ...

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 ...

Mercury could have a thick underground layer of diamonds, scientists say. Some of the stones may have found their way to the surface, according to a recent study.

What is Mercury retrograde? The planets that fall inside Earth's orbit around the Sun – Mercury and Venus – mostly appear to be moving in the same direction as the other planets.

What Mercury direct in Leo means for you, based on your sign Here, how Mercury’s trip through Leo from August 28 to September 8-9 will affect you, based on your sign.

The planet Mercury could have a layer of diamonds up to 18 kilometers, or 11 miles, thick, tucked below is surface, scientists say.