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 ...
For most space missions, the launch is the headline moment. For BepiColombo, the real milestone arrives years later. After ...
The ESA/JAXA BepiColombo mission is gearing up for its next close flyby of Mercury on 19 June, when it will pass the planet's surface at an altitude of about 236 km. This is the third of six gravity ...
The European Space Agency (ESA) launched the BepiColombo mission in 2018, and it is set to enter orbit around Mercury in 2025. In the meantime, it will be making several flybys of the planet, ...
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 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 ...
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 ...