Get Instant Summarized Text (Gist) Proxima Centauri, an active M dwarf star, exhibits intense flare activity in radio and millimeter wavelengths, as observed by ALMA. These flares, ranging from 10 ...

The flare, described in new research published in The Astrophysical Journal, offers the most detailed look yet at the violent energy bursts that small stars can unleash. Though Proxima is only a ...