Time loops may not be forbidden by physics after all

Physicists find that causal loops, where two events separated in time influence each other in paradoxical ways, are allowed in many theoretical universes, some of which share features with our own

Hardy Bache on LinkedIn: Time loops may not be forbidden by physics after all

Issue 3394, Magazine cover date: 9 July 2022

Space-Time Loops May Explain Black Holes

Is time on a loop? Is everything constantly repeating itself but on such a vast level we can't possibly comprehend it? - Quora

Rewinding Reality: Cambridge Uses Time-Travel Simulations To Solve

There is no such thing as past or future': physicist Carlo Rovelli

Hardy Bache on LinkedIn: Time loops may not be forbidden by physics after all

Can we time travel? A theoretical physicist provides some answers

The Transformative, Alarming Power of Gene Editing

a) Upper figure: loop currents (thin orange arrows), induced

Rewinding Reality: Cambridge Uses Time-Travel Simulations To Solve “Impossible” Problems

Is time on a loop? Is everything constantly repeating itself but