ScienceAstrophysicists hope to identify distant black holes by watching for a 'cosmic slurp' Scientists use supercomputers to help identify when a supermassive black hole 'snacks' on a star that comes too close.by Jim Algar
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SciencePossible discovery of exomoon circling alien planet reveals how little we know about the universeby Jim Algar
ScienceHubble Space Telescope extends our cosmic 'tape measure,' looks farther into our galaxyby Jim Algar