ESA’s Proba-3 mission enables long-duration artificial solar eclipses in space, allowing continuous observation of the Sun’s ...
The ESA's Solar Orbiter has discovered that solar flares act like avalanches, growing from weak disturbances into powerful ...
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ESA’s comet interceptor will chase a pristine visitor older than Earth itself
The European Space Agency (ESA) is preparing for one of its most ambitious scientific adventures yet, the Comet Interceptor mission, designed to intercept and study a pristine comet or possibly an ...
F or all of its life-sustaining energy, the sun is pretty chaotic. Roiling plasma covers its surface along with fluidic snarls of magnetic fields that birth solar flares. These fiery outbursts occur ...
The European Space Agency has quietly added a major piece to its global space communications network with the inauguration of ...
The sun’s rhythmic rise and fall in the sky can make it easy to forget that our star is unpredictable—a roiling, burbling mass of magnetically knotted plasma that governs the entire solar system. The ...
A delay in one European Space Agency mission is creating an opportunity for an earlier, and more capable, launch for another ...
Our Sun’s outer atmosphere, the corona, is millions of degrees hotter than it should be, and no one knows why.
ESA’s New Norcia 3 antenna in Australia will track deep-space missions, send commands across millions of kilometres, and ...
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