Arecibo data still has astronomers in a spin
December 1, 2021New research shows the relationship between the mass of stars and a galaxy’s rotation is not what we first thought, with different galaxy types displaying a different relationship between the two properties.
![Arecibo data still has astronomers in a spin](https://www.icrar.org/wp-content/uploads/2021/11/FallRelation-Galaxies-Mosaic_ICRAR-e1638251729858-310x200-c-center.png)
Astronomers discover galaxies spin like clockwork
March 14, 2018Astronomers have discovered that all galaxies rotate once every billion years, no matter how big they are.
![Astronomers discover galaxies spin like clockwork](https://www.icrar.org/wp-content/uploads/2018/03/Spiral_Galaxy-310x200-c-center.jpg)