#Hubble #space #telescope gets 2.5 GigaPixel mosaic of the Andromeda #Galaxy, resolving over 200 million stars (and obviously hundreds of times more actual stars too faint to resolve).
<br />#astronomy 
<br /><a href='https://esahubble.org/news/heic2501/'>https://esahubble.org/news/heic2501/</a>