Galaxies are like cosmic gems, each with characteristics including size and shape that make them distinct. A new gallery released today from NASA’s Chandra

Galaxies are like cosmic gems, each with characteristics including size and shape that make them distinct. A new gallery released today from NASA’s Chandra

Un deslumbrante catálogo retoma décadas de observaciones en rayos X combinadas con telescopios especiales y terrestres para desentrañar la evolución del universo.