A Galactic wind caught in the act: Incredible discovery A Galactic wind caught in the act reveals superheated iron gas escaping M82 at 3.2 million km/h. This NASA-JAXA XRISM mission data solves lon...
#Astrophysics #Astrophysics #GalacticWind #M82 #NASA […]
[Original post on nasaspacenews.com]