Sabine Hossenfelder (born 18 September 1976) is a German theoretical physicist, author, and musician who researches quantum gravity. She is a Research Fellow at the Frankfurt Institute for Advanced Studies where she leads the Superfluid Dark Matter group.
Hardly a “tool” on the Guardian’s payroll.
Good to see at least ONE comment here that’s not complete ignorant nonsense.
She has some very good stuff posted on YouTube.