A bright spiral galaxy with a yellow core shines at the center, surrounded by spiral arms laced through with dark dust and pink regions of star formation.

M77

The NASA/ESA Hubble Space Telescope has captured this vivid image of spiral galaxy Messier 77 — a galaxy in the constellation of Cetus, some 45 million light-years away from us. The streaks of red and blue in the image highlight pockets of star formation along the pinwheeling arms, with dark dust lanes stretching across the galaxy’s starry center. The galaxy belongs to a class of galaxies known as Seyfert galaxies, which have highly ionized gas surrounding an intensely active center.

Credits: NASA, ESA & A. van der Hoeven