Hubble spy on the heart of a spiral galaxy with a grandiose design

The Hubble Space Telescope has captured a spectacular frontal view of the large spiral galaxy NGC 3631, located about 53 million light-years away. This collection of 37 Hubble Space Telescope images, taken between 2003 and 2021, includes galaxies that are all hosts to both Cepheid variables and supernovae. They serve as cosmic tools for measuring …

Hubble spy on the heart of a spiral galaxy with a grandiose design Read More »