What will happen first? If you'd like, post the order that you think each of these will occur.

hmmm...
Choices:
1. Scientists discover time travel
2. An alien visit is confirmed on earth
3. Humans travel to Mars
4. A human being is successfully revived from kryogenic "hibernation"
5. Space tourism is commonplace


I say,4,3,5,2,1

I believe that the order will be:

2. An alien visit is confirmed on earth
3. Humans travel to Mars
4. A human being is successfully revived from kryogenic "hibernation"
1. Scientists discover time travel

5. Space tourism is commonplace

"Friends are quiet angels who lift us to our feet
when our wings have trouble remembering how to fly."

If that happens, how will that change human society?

My favorite Sci Fi series is Babylon 5.