⏪ Back in time. Hubble deep fields are like time machines that allow us to peer back in time to some of the earliest moments in our universe. Because the light we see here took billions of years to reach us, we see these galaxies as they were billions of years ago. This “fly-through” of the Hubble Ultra Deep Field represents one of the deepest views of our cosmos. Hubble’s spectacular technology reveals this breathtaking portrait featuring galaxies of all shapes, sizes, colors, and ages, includi

A note for each galaxy 🌌 This sonification strikes a chord every time a galaxy emits light captured in this Hubble Ultra Deep Field image. The farther away the galaxy, the longer it takes for light to travel before reaching Hubble. Over the course of a minute, we hear back nearly 13 billion years to the farthest galaxy Hubble captured in this photo. | NASA Ames Research Center

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