For decades, Mercury has been seen as astatic, heavily cratered planet, a relic of early Solar System history. Its surface, ...

While Mercury was quite active in its early days, it has been perceived as dead for a long time because of the static appearance of its surface.

From Mercury & Apollo Missions to the Space Shuttle Program, Mars Rover Landings, & Artemis II.

Although Mercury was geologically active in its early days, today its surface appears almost completely static. This is why ...

By 1967, NASA had wrapped up the Mercury and Gemini programs and was preparing for the launch of the first Apollo-series spacecraft.

Calling its journey "as close to perfect as you can get, NASA announced its Messenger spacecraft has reached Mercury and is orbiting as close as 124 miles above the solar system's innermost planet.

NASA on Saturday rolled out its towering SLS rocket and Orion spacecraft as it began preparations for its first crewed ...

Although NASA’s Project Mercury and SpaceShipOne served very different objectives, a closer look reveals that both missions were powered by equal parts of competition, innovation, and a strong dose of ...