Powerful Flare from Star Proxima Centauri Detected with ALMA

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Powerful Flare from Star Proxima Centauri Detected with ALMA

Powerful Flare from Star Proxima Centauri Detected with ALMA

Artist impression of a red dwarf star like Proxima Centauri, the nearest star to our sun. New analysis of ALMA observations reveal that Proxima Centauri emitted a powerful flare that would have created inhospitable conditions for planets in that system.

Credit: NRAO/AUI/NSF; D. Berry

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Powerful Flare from Star Proxima Centauri Detected with ALMA

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