From just 295 kilometers above Mercury's surface, ESA's BepiColombo transfer probe has captured stunning close-up images while on its final flyby of the tiny, sunbaked world.

Mercury, the smallest and innermost planet in our solar system, may be home to a dazzling secret hidden beneath its scorched ...

MESSENGER last year revealed another side of Mercury, color-enhanced to show the differences in surface geology. NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of ...