Astronomy, Exobiology, & Cosmology

amateur astronomy, astrophysics, exoscience

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  1. paddoboy

    Exobiology within our Solar System possibilities:

    paddoboy, Dec 6, 2020
    Replies:
    6
    Views:
    1,199
    Traverse
    Jan 20, 2021
  2. sculptor

    plasma

    sculptor, Dec 19, 2020 ... 2
    Replies:
    26
    Views:
    1,893
    sculptor
    Jan 11, 2021
  3. river

    Does the Moon standstill ?

    river, Jan 5, 2021
    Replies:
    9
    Views:
    1,248
    foghorn
    Jan 9, 2021
  4. paddoboy

    Ripples in SpaceTime

    paddoboy, Dec 28, 2020
    Replies:
    0
    Views:
    751
    paddoboy
    Dec 28, 2020
  5. paddoboy

    SMBH goes Missing!!

    paddoboy, Dec 21, 2020
    Replies:
    2
    Views:
    857
    paddoboy
    Dec 24, 2020
  6. Xelasnave.1947

    Some photos

    Xelasnave.1947, Sep 23, 2019 ... 12 13 14
    Replies:
    273
    Views:
    16,975
    Xelasnave.1947
    Dec 23, 2020
  7. arfa brane

    Primordial matter

    arfa brane, Dec 19, 2020
    Replies:
    1
    Views:
    710
    arfa brane
    Dec 19, 2020
  8. paddoboy

    Data models point to a potentially diverse metabolic menu at Enceladus

    paddoboy, Dec 16, 2020
    Replies:
    0
    Views:
    720
    paddoboy
    Dec 16, 2020
  9. sculptor

    why is it that

    sculptor, Dec 13, 2020
    Replies:
    10
    Views:
    1,030
    paddoboy
    Dec 14, 2020
  10. paddoboy

    Black Holes; Information Paradox; and General Relativity.

    paddoboy, Dec 11, 2020
    Replies:
    7
    Views:
    884
    Michael 345
    Dec 12, 2020
  11. paddoboy

    Detecting Gravitational Waves from the BB itself:

    paddoboy, Dec 9, 2020
    Replies:
    4
    Views:
    811
    paddoboy
    Dec 10, 2020
  12. paddoboy

    Scrapping of the Aricebo Observatory due to Damage

    paddoboy, Nov 23, 2020 ... 2
    Replies:
    22
    Views:
    2,032
    Bells
    Dec 6, 2020
  13. paddoboy

    Formation observed of AGN Jets:

    paddoboy, Dec 2, 2020
    Replies:
    0
    Views:
    582
    paddoboy
    Dec 2, 2020
  14. paddoboy

    The Electric.Plasma Universe: A mixture of mysticism, pseudoscience and nonsense:

    paddoboy, Aug 9, 2020
    Replies:
    7
    Views:
    1,249
    paddoboy
    Nov 22, 2020
  15. paddoboy

    Do All Terrestrial Planets Have Water:

    paddoboy, Nov 19, 2020
    Replies:
    6
    Views:
    575
    paddoboy
    Nov 20, 2020
  16. paddoboy

    Is it an Asteriod? Is it an upper stage Booster?

    paddoboy, Nov 19, 2020
    Replies:
    0
    Views:
    424
    paddoboy
    Nov 19, 2020
  17. paddoboy

    A “bang” in LIGO and Virgo detectors signals most massive gravitational-wave source yet

    paddoboy, Nov 18, 2020
    Replies:
    0
    Views:
    370
    paddoboy
    Nov 18, 2020
  18. paddoboy

    Did you Know?

    paddoboy, Nov 18, 2020
    Replies:
    1
    Views:
    342
    paddoboy
    Nov 18, 2020
  19. dumbest man on earth

    Telescope view of SpaceX Crew-1 Docked to ISS

    dumbest man on earth, Nov 18, 2020
    Replies:
    2
    Views:
    412
    DaveC426913
    Nov 18, 2020
  20. paddoboy

    Measuring the Universal Expansion Rate:

    paddoboy, Nov 17, 2020
    Replies:
    3
    Views:
    398
    paddoboy
    Nov 18, 2020
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