Astronomy, Exobiology, & Cosmology

amateur astronomy, astrophysics, exoscience

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  1. orcot

    First man into space?

    orcot, Sep 26, 2014
    Replies:
    2
    Views:
    328
    TBodillia
    Sep 26, 2014
  2. paddoboy

    ETL on a Carbon/Graphite World:

    paddoboy, Jun 7, 2016
    Replies:
    1
    Views:
    327
    paddoboy
    Jun 7, 2016
  3. Plazma Inferno!

    The first private mission to the Moon soon to be approved

    Plazma Inferno!, Aug 3, 2016
    Replies:
    0
    Views:
    327
    Plazma Inferno!
    Aug 3, 2016
  4. paddoboy

    Composition of the Early Universe:

    paddoboy, Jul 19, 2019
    Replies:
    0
    Views:
    327
    paddoboy
    Jul 19, 2019
  5. foghorn

    Possible bolide caught on a doorbell camera.

    foghorn, Feb 4, 2020
    Replies:
    2
    Views:
    326
    billvon
    Feb 5, 2020
  6. Saturnine Pariah

    Super Solar System

    Saturnine Pariah, Mar 16, 2013
    Replies:
    0
    Views:
    326
    Saturnine Pariah
    Mar 16, 2013
  7. paddoboy

    More Binary Black Hole Pairs?

    paddoboy, Jul 8, 2016
    Replies:
    5
    Views:
    325
    paddoboy
    Jul 9, 2016
  8. paddoboy

    Record Breaking BH Feeding Frenzy!:

    paddoboy, Feb 6, 2017
    Replies:
    3
    Views:
    325
    paddoboy
    Feb 7, 2017
  9. paddoboy

    Fast Radio bursts could provide clues to Dark Matter:

    paddoboy, Aug 24, 2016
    Replies:
    4
    Views:
    324
    timojin
    Aug 25, 2016
  10. paddoboy

    Marco Drago: Know the name?

    paddoboy, Oct 2, 2016
    Replies:
    0
    Views:
    324
    paddoboy
    Oct 2, 2016
  11. paddoboy

    Scientists just found more evidence that Planet Nine exists in our Solar System

    paddoboy, Mar 29, 2016
    Replies:
    2
    Views:
    323
    Plazma Inferno!
    Mar 30, 2016
  12. paddoboy

    The Complexities of bringing Mars back to Earth:

    paddoboy, Apr 13, 2020
    Replies:
    5
    Views:
    323
    DaveC426913
    Apr 15, 2020
  13. Plazma Inferno!

    A second solar system discovered

    Plazma Inferno!, Jun 10, 2016
    Replies:
    6
    Views:
    322
    paddoboy
    Jun 12, 2016
  14. paddoboy

    Discovery of first binary-binary calls solar system formation into question

    paddoboy, Oct 19, 2016
    Replies:
    1
    Views:
    322
    paddoboy
    Oct 19, 2016
  15. paddoboy

    A Treasure Trove of Black Holes:

    paddoboy, Jan 22, 2017
    Replies:
    3
    Views:
    322
    paddoboy
    Jan 22, 2017
  16. paddoboy

    The Webb:

    paddoboy, Jul 18, 2019
    Replies:
    0
    Views:
    322
    paddoboy
    Jul 18, 2019
  17. Saint

    Brightest star discovered so far

    Saint, Apr 15, 2020
    Replies:
    4
    Views:
    321
    Janus58
    Apr 15, 2020
  18. paddoboy

    Mind Boggling Accuracy of Our Scientific Models of Gravity:

    paddoboy, Aug 5, 2014
    Replies:
    0
    Views:
    321
    paddoboy
    Aug 5, 2014
  19. nebel

    Gravitational Waves vs Gravitational Resonances.

    nebel, Feb 18, 2016
    Replies:
    5
    Views:
    320
    PhysBang
    Feb 19, 2016
  20. paddoboy

    Great Balls of Fire!

    paddoboy, Oct 7, 2016
    Replies:
    0
    Views:
    320
    paddoboy
    Oct 7, 2016
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