ESA detects a giant wave in our galaxy possibly caused by a collision with a smaller galaxy

[Redaktion]

A team of researchers has discovered a great wave in our Milky Way galaxy. The discovery was made using observations from ESA's Gaia space telescope. The discovery is helping our understanding of how stars in the Milky Way move.

https://www.notebookcheck.net/ESA-detects-a-giant-wave-in-our-galaxy-possibly-caused-by-a-collision-with-a-smaller-galaxy.1135430.0.html