-12.1yr0fossilesque in physicsIs time travel really possible? Here's what physics sayshttps://www.bbc.com/future/article/20231110-doctor-who-is-time-travel-really-possible-heres-what-physics-says
fossilesque in physics
Is time travel really possible? Here's what physics says
https://www.bbc.com/future/article/20231110-doctor-who-is-time-travel-really-possible-heres-what-physics-says