FAT OR FLAT: GETTING GALAXIES INTO SHAPE
February 28, 2014Australian astronomers have discovered what makes some spiral galaxies fat and bulging while others are flat discs.
![FAT OR FLAT: GETTING GALAXIES INTO SHAPE](https://www.icrar.org/wp-content/uploads/2016/06/m101-310x200-c-center.jpg)
Australian astronomers have discovered what makes some spiral galaxies fat and bulging while others are flat discs.