window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'UA-41134143-1');

Black hole drives hot jets

Spiral galaxy Messier 106 is unusual. It has four spiral arms instead of the usual two. The normal pair are the ones with the string of blue towards their ends – hot young stars in an early stage of life.

This website uses cookies and third party services. Ok