Astronomy, Exobiology, & Cosmology

amateur astronomy, astrophysics, exoscience

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  1. Jaster Mereel

    Alcubierre Metric

    Jaster Mereel, May 1, 2006
    Replies:
    1
    Views:
    858
    eburacum45
    May 1, 2006
  2. bloodhound31

    Airbrushed Space!!

    bloodhound31, Dec 10, 2007
    Replies:
    13
    Views:
    1,041
    bloodhound31
    Dec 11, 2007
  3. Lucas

    Air glow in Mars

    Lucas, Feb 1, 2005
    Replies:
    2
    Views:
    561
    Ophiolite
    Feb 5, 2005
  4. cosmictraveler

    Air beared satellite system for Solar Arrays

    cosmictraveler, Jun 11, 2015
    Replies:
    8
    Views:
    481
    danshawen
    Jun 14, 2015
  5. paddoboy

    AI learns to model our Universe: Deep Density Displacement Model :

    paddoboy, Aug 28, 2019
    Replies:
    0
    Views:
    473
    paddoboy
    Aug 28, 2019
  6. Plazma Inferno!

    Aging stars make new habitable zones

    Plazma Inferno!, May 30, 2016
    Replies:
    0
    Views:
    203
    Plazma Inferno!
    May 30, 2016
  7. PsychoticEpisode

    Age Paradox Perhaps

    PsychoticEpisode, Jun 7, 2009
    Replies:
    15
    Views:
    1,171
    James R
    Jun 29, 2009
  8. kingwinner

    Age of Universe, Redshift & Scale Factor

    kingwinner, Apr 2, 2007
    Replies:
    3
    Views:
    944
    Singularity
    May 2, 2007
  9. KALSTER

    Age of universe and effective receding speed in sync?

    KALSTER, Jan 16, 2009 ... 2
    Replies:
    20
    Views:
    2,268
    StrangerInAStrangeLand
    Feb 18, 2009
  10. b_o3

    age of universe

    b_o3, Apr 4, 2007
    Replies:
    1
    Views:
    470
    DwayneD.L.Rabon
    Apr 20, 2007
  11. dissolute

    Age of the Universe?

    dissolute, Jul 2, 2004
    Replies:
    6
    Views:
    813
    DwayneD.L.Rabon
    Jul 8, 2004
  12. pluto2

    Age of the universe question

    pluto2, Feb 4, 2008 ... 2 3
    Replies:
    52
    Views:
    2,483
    kaneda
    Feb 11, 2008
  13. Prince_James

    Age of the Universe

    Prince_James, Nov 6, 2006 ... 2 3
    Replies:
    41
    Views:
    2,952
    Singularity
    Mar 4, 2007
  14. Hayden

    Age of the Universe

    Hayden, Jul 19, 2018 ... 2 3 4
    Replies:
    79
    Views:
    3,975
    origin
    Jul 26, 2018
  15. Saint

    After our Sun dies

    Saint, Oct 23, 2014
    Replies:
    19
    Views:
    1,065
    origin
    Nov 19, 2014
  16. Cactus Jack

    Affects of Mars Mission on Human Beings

    Cactus Jack, Jun 22, 2002
    Replies:
    9
    Views:
    1,045
    kmguru
    Jun 24, 2002
  17. quantum_wave

    Aether, mass and gravity in QWC

    quantum_wave, Dec 3, 2008 ... 3 4 5
    Replies:
    95
    Views:
    18,805
    quantum_wave
    May 10, 2009
  18. Rick

    Aerospace,Aeronautical,astronomy Majors?

    Rick, Jan 27, 2003
    Replies:
    19
    Views:
    771
    Rick
    Feb 3, 2003
  19. Saint

    Advise to buy a telescope

    Saint, Dec 20, 2014 ... 2 3 4
    Replies:
    78
    Views:
    2,846
    danshawen
    Dec 24, 2014
  20. jerrywickey

    Adventurous crew may explore the galaxy

    jerrywickey, Sep 28, 2007 ... 2 3
    Replies:
    41
    Views:
    2,478
    orcot
    Oct 7, 2007
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