ToKCast cover image

Ep 123: Ask Me Anything 3

ToKCast

00:00

How to Get to the Andromeda Galaxy in 2.2 Million Years

A photon that leaves here on earth and travels to the Andromeda galaxy Gets there instantly in its frame of reference it experiences no time passing. Photons get everywhere instantly now if this has just freaked you out then I just encourage you to do a little research into relativity theory. The Faster you go the more lengths contract and and at the limit when you get to the speed of light lengths contract zero.

Play episode from 26:33
Transcript

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app