Galaxies are massive, far exceeding the size of the one depicted in the movie “Men in Black.” These celestial bodies span ...
A shimmering blue dwarf galaxy called Markarian 178 glows just 13 million light-years away, packed with hot young stars and rare stellar heavyweights. Credit: ESA/Hubble & NASA, F. Annibali, S. Hong A ...
"This is the first time a feature of this scale and size has been found in a local galaxy cluster." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...