Galaxies can be remarkably dusty places and supernovas are thought to be a primary source of that dust, especially in the early Universe. Direct evidence of a supernova's dust-making capabilities, however, has been slim and cannot account ...
Tags: supernovas, dust-making, Atacama Large Millimeter/submillimeter Array
NASA's Hubble Space Telescope has found the oldest, most distant supernova ever discovered, which experts say could help scientists better understand the evolution of the universe. A supernova is the explosive death of a star, which emits ...