Over 100 million stars are on display in this portion of the Andromeda galaxy, located over 2 million light-years away. This portrait of our galactic neighbor is the largest image yet assembled by Hubble.

Universe Calendar Observing Fascinating Cosmic Wonders
Over 100 million stars are on display in this portion of the Andromeda galaxy, located over 2 million light-years away. This portrait of our galactic neighbor is the largest image yet assembled by Hubble.