In this Hubble image, the spiral galaxy MRK 1337 dazzles, roughly 120 million light-years away from Earth.
Hubble's Wide Field Camera 3 captured MRK 1337 at a wide range of ultraviolet, visible, and infrared wavelengths to produce this detailed image.
This galaxy is helping astronomers learn more about how fast the universe is expanding.
Image credits: ESA/Hubble & NASA, A. Riess et al.
