The next step is to examine these subtle

 The next step is to examine these subtle

 differences more closely and see whether they hold clues to discern a black hole's orientation. Eventually, our future measurements of black holes could be even more accurate.

More information: Ji-Jia Tang et al, Universality in the random walk structure function of luminous quasi-stellar objects, Nature Astronomy (202his article is republished from The Conversation under a Creative Commons license. Read the original article.

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only.