Einstein's Time Travel Revelation

Einstein accidentally proved that time travel is mathematically possible. Back in 1949,

he realized that if the universe was rotating, you could just fly with the flow and

circle back to yesterday. You wouldn't arrive where you started, you’d arrive when you started.

It’s wild because even Stephen Hawking admitted the physics actually works. But don't start

building a machine in your basement yet. Einstein found one giant loophole that

saves us. Our universe isn't rotating, it’s expanding. That expansion is

literally the only thing stopping time travel from being commonplace right now.