Thursday, December 6, 2018

A direct image of a solar system being born in the Orion Nebula, 7,500 light-years from us. The entire disk is 53 billion miles across, or 7.5 times the diameter of our solar system.Picture source:Hubble Space Telescope


http://bit.ly/2KZW53x via /r/spaceporn http://bit.ly/2BSZrCq