Astronomy, Exobiology, & Cosmology

amateur astronomy, astrophysics, exoscience

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  1. Success_Machine

    Breaking News: Anti-Hydrogen atoms produced in quantity at CERN

    Success_Machine, Sep 25, 2002
    Replies:
    4
    Views:
    333
    Success_Machine
    Sep 25, 2002
  2. Plazma Inferno!

    Space is cold, vast, and deadly. Humans will explore it anyway

    Plazma Inferno!, Feb 17, 2016
    Replies:
    2
    Views:
    332
    C C
    Feb 17, 2016
  3. Plazma Inferno!

    A supersized black hole 17 billion times bigger than our sun found

    Plazma Inferno!, Apr 14, 2016
    Replies:
    1
    Views:
    332
    danshawen
    Apr 16, 2016
  4. paddoboy

    Supercomputer comes up with a profile of dark matter:

    paddoboy, Nov 2, 2016
    Replies:
    1
    Views:
    332
    paddoboy
    Nov 2, 2016
  5. danshawen

    Ancient (12.8b) Brilliant (100t Solar Masses) Quasar

    danshawen, Feb 26, 2015
    Replies:
    4
    Views:
    332
    danshawen
    Mar 5, 2015
  6. cosmictraveler

    The LightSail launches on May 20th

    cosmictraveler, May 7, 2015
    Replies:
    2
    Views:
    331
    exchemist
    May 7, 2015
  7. paddoboy

    Ancient star raises prospects of intelligent life:

    paddoboy, May 7, 2015
    Replies:
    1
    Views:
    330
    paddoboy
    May 7, 2015
  8. paddoboy

    When black holes meet:

    paddoboy, Feb 16, 2016
    Replies:
    1
    Views:
    330
    paddoboy
    Feb 16, 2016
  9. Plazma Inferno!

    The toughest spaceship we've ever built

    Plazma Inferno!, Jul 6, 2016
    Replies:
    1
    Views:
    330
    Edont Knoff
    Jul 6, 2016
  10. paddoboy

    Dark Matter and Punching Holes - round 2

    paddoboy, Sep 7, 2016
    Replies:
    7
    Views:
    330
    paddoboy
    Sep 11, 2016
  11. paddoboy

    Extra Solar Planet with Surface Temperatures conducive to life

    paddoboy, Jun 4, 2020
    Replies:
    1
    Views:
    330
    paddoboy
    Jun 4, 2020
  12. Rick

    Radio Telescopes?

    Rick, Oct 1, 2003
    Replies:
    1
    Views:
    330
    Iris
    Oct 2, 2003
  13. jayeeyee

    Pondering Space & Time Continuum

    jayeeyee, Jun 27, 2012
    Replies:
    3
    Views:
    330
    Aqueous Id
    Jun 28, 2012
  14. Walter L. Wagner

    Sister Sun Found?

    Walter L. Wagner, May 9, 2014
    Replies:
    2
    Views:
    330
    origin
    May 10, 2014
  15. Yazata

    ESA's Philae Comet Lander Wakes up

    Yazata, Jun 14, 2015
    Replies:
    2
    Views:
    329
    billvon
    Jun 14, 2015
  16. paddoboy

    Shear brilliance: tackling the mystery of the dark universe

    paddoboy, Nov 24, 2016
    Replies:
    0
    Views:
    329
    paddoboy
    Nov 24, 2016
  17. paddoboy

    Vanishing Neutron Star:

    paddoboy, May 9, 2015
    Replies:
    1
    Views:
    328
    paddoboy
    May 9, 2015
  18. Plazma Inferno!

    South African telescope spots 1,300 unknown galaxies

    Plazma Inferno!, Jul 19, 2016
    Replies:
    1
    Views:
    328
    paddoboy
    Jul 19, 2016
  19. blobrana

    Compact Galaxies

    blobrana, Apr 29, 2008
    Replies:
    2
    Views:
    328
    blobrana
    May 2, 2008
  20. Walter L. Wagner

    Our Spinning Universe?

    Walter L. Wagner, Sep 30, 2011
    Replies:
    0
    Views:
    328
    Walter L. Wagner
    Sep 30, 2011
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