Astronomers Find a Giant Cavity in Space, Hollowed out by an Ancient Supernova

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Astronomers Find a Giant Cavity in Space, Hollowed out by an Ancient Supernova #622937 Sat 25 Sep 2021 04:11:PM
Joined: Feb 2001 Posts: 678,977 Los Angeles, USA Webmaster Launch Director
Webmaster Launch Director Joined: Feb 2001 Posts: 678,977 Los Angeles, USA	Gaia's 3-D mapping of the galaxy has revealed a cosmic bubble, with clues about how molecular clouds and stars form. The post Astronomers Find a Giant Cavity in Space, Hollowed out by an Ancient Supernova appeared first on Universe Today. Source: Astronomers Find a Giant Cavity in Space, Hollowed out by an Ancient Supernova