Footer 1

Nav Bar

Become a subscriber today to get unlimited access

Member-exclusive 

You've run out of free articles. Read unlimited, ad-free stories (including this one) by becoming a Member. 

Join to continue reading

BACK TO SCHOOL SALE
Save 25% on a year of Nautilus— for everyone who never stopped learning.&nbsp;&nbsp; Our lowest price of the season.

Unlock this story + our newsletter, for FREE! Already a newsletter subscriber? Just click the "Log in" link above. 

Register to continue reading.

Nautilus

Sabine Hossenfelder is a theoretical physicist at the Munich Center for Mathematical Philosophy, in Germany, focusing on modifications of general relativity, phenomenological quantum gravity, and the foundations of quantum mechanics. She is the creative director of the YouTube channel <a href="https://www.youtube.com/channel/UC1yNl2E66ZzKApQdRuTQ4tw">“Science without the gobbledygook”</a> where she talks about recent scientific developments and debunks hype. Her latest book is <a href="https://www.penguinrandomhouse.com/books/616868/existential-physics-by-sabine-hossenfelder/">Existential Physics: A Scientist’s Guide to Life’s Biggest Questions</a>. Follow her on X (formerly known as Twitter) <a href="https://twitter.com/skdh">@skdh</a>.

Sabine Hossenfelder

Physics

Do We Need a Theory of Everything?

theory of everything