Australian scientists map 3 million galaxies in 300 hours



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This celestial atlas, described as a sort of Google map of the universe, also reveals the existence of about one million unknown stars, the Australian government’s science agency CSIRO said in a statement.

Scientists in charge of Australia’s Square Kilometer Array Pathfinder (ASKAP) telescope – located at the Murchison Radio Astronomy Observatory, 800km north of the southeastern city of Perth – could observe 83 percent of the entire sky, the statement added. .

“The universe map can be used by astronomers around the world to explore the unknown and study everything from star formation to the way galaxies and black holes evolve and interact,” CSIRO astronomer David McConnell pointed out. .

“We hope to find tens of billions of new galaxies in future censuses.”noted McConnell, lead author of this study published in Publications of the Astronomical Society of Australia. EFE

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