If a massive solar storm struck the Earth today, it could wipe out our technology and hurl us back to the dark ages. Lucky for us, events like this are quite rare. But four billion years ago, extreme space weather was probably the norm. And rather than bringing the apocalypse, it might have kickstarted life. That’s the startling conclusion of research published in Nature Geoscience today, which builds on an earlier discovery about young, sun-like stars made with NASA’s Kepler Space Telescope. Baby suns, it turns out, are extremely eruptive...
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