It looks like a starry night, but the bright points aren't stars, they're galaxies. It's a mosaic that combines 7,500 images from 16 years worth of the Hubble Space Telescope's deep surveys and looks back over 13.3 billion years of our universe's history. https://t.co/g92J9JKaPT

It looks like a starry night, but the bright points aren't stars, they're galaxies. It's a mosaic that combines 7,500 images from 16 years worth of the Hubble Space Telescope's deep surveys and looks back over 13.3 billion years of our universe's history. https://t.co/g92J9JKaPT (via Twitter http://twitter.com/CNN/status/1124262384628117505)