Epic Effort to Ground Physics in Math Opens Up the Secrets of Time | Quanta Magazine

https://www.quantamagazine.org/epic-effort-to-ground-physics-in-math-opens-up-the-secrets-of-time-20250611/
webpage banner

Epic Effort to Ground Physics in Math Opens Up the Secrets of Time | Quanta Magazine

By mathematically proving how individual molecules create the complex motion of fluids, three mathematicians have illuminated why time can’t flow in reverse.

Note

it is comforting to have a model of thinking about time.

to be told time doesn't exists conflicts with our experience (much like being told there is no free will).

but to model the difference of experiences by the perspective of being on the 'inside' vs 'outside' helps us to validate our experience but accept the story that the math is telling us.

Published

2025

Summary

By mathematically proving how individual molecules create the complex motion of fluids, three mathematicians have illuminated why time can’t flow in reverse.

Image

Image for Epic Effort to Ground Physics in Math Opens Up the Secrets of Time | Quanta Magazine