Spiral galaxies like the Milky Way are surprisingly rare. Astronomers may finally know why.
![Spiral galaxies like the Milky Way are surprisingly rare. Astronomers may finally know why.](https://cdn.mos.cms.futurecdn.net/qSJcdcTrGe73Prn69NvCVB-1200-80.jpeg)
![](https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030952/STScI-H-M51-Whirlpool_1x-1920x1080.00001_print.jpg)
NASA SVS The Whirlpool Galaxy: Visible and X-ray Views
![](https://www.universetoday.com/wp-content/uploads/2020/04/potw2014a-1800x1200.jpg)
spiral galaxy Archives - Universe Today
![](https://dq0hsqwjhea1.cloudfront.net/M101-May-21-2023-Eliot-Herman-single-color-S-ANNO-3.jpg)
Bright Supernova Blazes in M101, the Pinwheel Galaxy - Sky
![](https://i2-prod.mirror.co.uk/incoming/article10743474.ece/ALTERNATES/n615/MAIN-Fastest-stars-in-the-Milky-Way-are-runaways-from-other-galaxies.jpg)
The Milky Way is hosting 'runaway stars' from a galaxy far, far
![](https://wl-brightside.cf.tsp.li/resize/728x/png/76d/5f2/61bad25fb098211909a295a9f4.png)
Unknown Object in Our Galaxy Keeps Sending Us Radio Signals
![](https://theplanets.org/123/2021/05/milky_way.jpg)
Galaxy Facts: Interesting Facts about Near and Distant Galaxies
![](https://helios-i.mashable.com/imagery/articles/0324Fzrm8kDQjISqJbaNs7W/hero-image.fill.size_1200x675.v1665947866.jpg)
Webb telescope sees rare star duo rife with dust rings
![](https://scx2.b-cdn.net/gfx/news/2022/nasas-hubble-finds-spi.jpg)
NASA's Hubble finds spiraling stars, providing window into early
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The closest pair of doomed supermassive black holes to Earth
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