re: The Habitable zone

Space/Science » in reply to Really Bummed out, 5 BILLION YEARS from now...

Raoul — 10/10/2003 4:07:44 PM (archived)

A long time ago, Venus was within the habitable zone.
The Sun gets bigger and hotter all the time and in a billion years from now, even the Earth won't be in that habitable zone anymore, but Mars well.
All our water will have vaporized.

Raoul

The whole thread (24 posts)

Really Bummed out, 5 BILLION YEARS from now... - Carl - 10/10/2003 3:12:43 PM
- I could tune the earth's magnetic field.... - SDAI-Tech1 - 10/11/2003 7:00:08 AM
- Don't move Earth... Stir the Sun - Adam - 10/11/2003 3:43:50 AM
- Manekatopokanemahedo - from Stephen Baxter's Manifold: Origin - 10/11/2003 1:29:58 AM
- re: Andromeda and our Galaxy - Raoul - 10/10/2003 10:05:35 PM
- how to move the Earth away from an evolving main sequence star - phil - 10/10/2003 6:49:56 PM
  - World Out of Time.. er.. the Way... - Adam - 10/11/2003 3:59:20 AM
- re: Really Bummed out, 5 BILLION YEARS from now... - Tom Brosz - 10/10/2003 6:15:40 PM
  - *So, how many people does it take to change a star? - et - 10/10/2003 6:39:39 PM
    - So, how many people does it take to change a star? - Nick Hoffman - 10/11/2003 3:32:59 PM
      - LOL!! (n/t) - Tom Brosz - 10/11/2003 4:25:42 PM
    - Nah...just turn it off and let it cool down for about fifteen minutes. (n/t) - Tom Brosz - 10/10/2003 8:28:04 PM
- re: An 'old' idea. - Marcia - 10/10/2003 5:04:11 PM
- re: Temporal discontinuity - Success_Machine - 10/10/2003 4:25:11 PM
- 5 BILLION YEARS may seem like a long time... - McFly - 10/10/2003 4:16:34 PM
- re: The Habitable zone - Raoul - 10/10/2003 4:07:44 PM
- re: Really Bummed out, 5 BILLION YEARS from now... - DWC - 10/10/2003 3:35:34 PM
  - re: The volume of the works of Man - Success_Machine - 10/10/2003 4:33:02 PM
- We could alter the moon's orbit in such a way that it would pull the Earth into a safer orbit around the Red Giant Sun - Scott Evil - 10/10/2003 3:25:29 PM
  - re: Momentum exchange - Success_Machine - 10/10/2003 6:10:46 PM
  - Uhh, Nuke waste dumps on the MOON? - Carl - 10/10/2003 3:47:30 PM
    - just move a large gravitational source to hover somewhere around L2 - Scott Evil - 10/10/2003 4:53:42 PM
      - Wait... I think it would need to be somewhere just beyond L2... - Scott Evil - 10/10/2003 4:58:04 PM
        
        Wait...Danger, Danger, Danger... - Scott Evil - 10/10/2003 5:04:29 PM

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