Is Betelgeuse About to Explode? Dimming Red Supergiant Isn’t That Cool

Star’s dimming not a sign of imminent explosion: study shows Betelgeuse likely isn’t cold, just dusty. Late last year, news broke that the star Betelgeuse...
The post Is Betelgeuse About to Explode? Dimming Red Supergiant Isn’t That Cool appeared first on SciTechDaily.