Scientists just mapped 1 million new galaxies, in 300 hours

Astronomers in Australia have just mapped 83% of the observable universe, in just 300 hours. This new sky survey, which Australia’s national science agency (CSIRO) described in a statement as a “Google map of the universe” , marks the completion of a big test for the Australian Square Kilometre Array Pathfinder (ASKAP) radio telescope –- […]