Artificial solar eclipse engineered in Europe offers new look at Sun

Two satellites equipped with European tech have delicately pulled off an artificial solar eclipse — giving scientists unmatched views of the Sun’s scorching corona. The European Space Agency (ESA) developed the probes alongside more than 40 space tech firms. Among them are a trio of startups, which contributed several key technologies for the mission: sensors for solar tracking, light detectors to fine-tune positioning, and software that orchestrated the satellites’ intricate flight path. Launched from India’s Satish Dhawan Space Centre last year, the expedition — Proba-3 — could mark a new era for solar science. The Sun’s inner corona, coloured artificially…

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