You are here:
Home
⊲
Category "T"
⊲
Travel
⊲
Stephen Hawking
⊲
Stephen Hawking in Travel quotes ID 41120
Time travel used to be thought of as just science fiction, but Einstein's general theory of relativity allows for the possibility that we could warp space-time so much that you could go off in a rocket and return before you set out.
Tweet
All quotes by Stephen Hawking