The MESSENGER spacecraft successfully completed its first orbit-correction maneuver today to reset its periapsis altitude – the lowest point of MESSENGER’s orbit about Mercury relative to the planet’s ...
After spending nearly eight years crossing the inner Solar System, ESA and JAXA’s BepiColombo spacecraft has reached one of ...
NASA’s first-ever Mercury orbiter MESSENGER (MErcury Surface, Space ENvironment, GEochemistry, and Ranging) sent back this image of the hot planet. The shot looks a bit like the moon: barren with lots ...
Hold tight, the solar system is going to get bumpy in a few months. Mercury retrograde is on its way. Maybe you've heard people lament over the astrological phenomenon, blaming their woes on the ...
The planet Mercury is the closest planet to the sun, and also the most difficult for spacecraft to visit and explore. This is because as spacecraft get closer to Mercury, the sun's enormous gravity ...
NASA’s MESSENGER probe has become the first spacecraft to enter orbit about Mercury. At 9:10 p.m. EDT, engineers in the MESSENGER Mission Operations Center at the Johns Hopkins University Applied ...