A treasure trove of diamonds may be sown into Mercury’s cratered crust. Billions of years of meteorite impacts may have flash-baked much of Mercury’s surface into the glittery gemstones, planetary ...

Meteorites are quite rare since most materials in space never come anywhere near the Earth, and of those that do come toward ...

The discovery of trace amounts of opal gemstones on the surface of Mars could be a lead to evidence of life on the Red Planet, researchers at the University of Glasgow suggest in a new study. Earth ...