- Joined
- Jun 16, 2002
- Messages
- 1,104
i am still stuck on what i learned in physics regarding the constraints that would be encountered for space travel.
1) that even at the speed of light, distances between solar systems are still great
2) (especially) any object of mass cannot travel at the speed of light
3) travelling faster than the speed of light is impossible.
4) any kind of wormhole/bending of space time would require enormous amounts of mass (which may squish the traveller anyway)
any changes to points 2 and 3 would totally re-write what we know about the universe.
that being said, i'm sure explaining the Internet and microchips to a Neanderthal would probably yield the same skeptism as i'm feeling now.
1) that even at the speed of light, distances between solar systems are still great
2) (especially) any object of mass cannot travel at the speed of light
3) travelling faster than the speed of light is impossible.
4) any kind of wormhole/bending of space time would require enormous amounts of mass (which may squish the traveller anyway)
any changes to points 2 and 3 would totally re-write what we know about the universe.
that being said, i'm sure explaining the Internet and microchips to a Neanderthal would probably yield the same skeptism as i'm feeling now.