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The Sun’s outer atmosphere—the corona—only reveals itself during total solar eclipses, which happen about every 18 months on ...
Solar eclipses occur when the moon gets between Earth and the sun. This causes the moon to cast a shadow onto Earth. A solar ...
The spacecraft on the Sun-side is the Occulter, designed to block the solar disk for the Earth-side craft: the Coronagraph.
ESA’s Proba-3 mission has achieved a spacefaring marvel: two satellites flying in perfect formation to mimic total solar ...
Experience the unforgettable 2027 Egypt total solar eclipse with a 12-night Nile cruise and exclusive tours of ancient ...