Most planets have a magnetic field, like Earth, but with different strength or structure. It shields the planet from the energetic particles of the solar wind. The origin of the magnetic field is ...
Despite being relatively nearby, very few space probes have visited the solar system's innermost planet. Any spacecraft aiming to study Mercury must accelerate to incredible speeds, and that can take ...
About 4 billion years ago, Mercury’s magnetic field could have been much stronger than today, as indicated by low-altitude observations made by NASA’s MESSENGER spacecraft that revealed evidence of ...
CAPE CANAVERAL, Fla, May 7 (Reuters) - New results from NASA's now-defunct Messenger spacecraft show Mercury's magnetic field switched on about 4 billion years ago, scientists said on Thursday.
BepiColombo is slowly uncovering more and more fun facts about Mercury as it continues its preliminary mission. One of the more interesting things found so far is a magnetic "chorus" that appears ...
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BepiColombo spacecraft's flyby of Mercury begins unraveling the planet's magnetic mystery
The BepiColombo spacecraft may have only made rapid flybys of Mercury, but it is already helping to unravel mysteries surrounding the closest planet to the sun. In 2026, a European Space Agency ...
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