SpacePeculiar galaxy seems to contain surprisingly pristine stars Stars uncontaminated by heavier elements are thought to have formed very early in the universe, but a galaxy much later in cosmic history might let us see them for the first time News
SpaceStunning first images show the power of the Vera C. Rubin Observatory A powerful new telescope in Chile is set to transform astronomy, and its first pictures of stellar nurseries and galaxies have just been unveiled News