Astronomy, Exobiology, & Cosmology

amateur astronomy, astrophysics, exoscience

Page 3 of 286
Sort by:
Title Start Date
Replies ↓ Views
Last Message
  1. baftan

    Hawking warns of alien contact

    baftan, Apr 25, 2010 ... 9 10 11
    Replies:
    216
    Views:
    15,540
    Nasor
    May 19, 2010
  2. StrangerInAStrangeLand

    NASA: Humans Will Prove We Are Not Alone

    StrangerInAStrangeLand, Jul 24, 2014 ... 9 10 11
    Replies:
    213
    Views:
    11,788
    DwayneD.L.Rabon
    Sep 14, 2014
  3. cosmictraveler

    NASA's Phoenix Mars Lander lands on Mars May 25

    cosmictraveler, May 10, 2008 ... 9 10 11
    Replies:
    210
    Views:
    12,468
    blobrana
    Jul 17, 2008
  4. Vega

    Could the earth stop spinning one day??

    Vega, Jul 14, 2006 ... 9 10 11
    Replies:
    209
    Views:
    24,873
    Walter L. Wagner
    Jan 7, 2014
  5. Cthulhu

    Alert NEWS:COLUMBIA BREAKS UP!

    Cthulhu, Feb 1, 2003 ... 9 10 11
    Replies:
    209
    Views:
    8,928
    ElectricFetus
    Feb 8, 2003
  6. Tristan

    Everything About Telescopes

    Tristan, May 10, 2003 ... 9 10 11
    Replies:
    206
    Views:
    48,265
    Pete
    Feb 28, 2008
  7. Dinosaur

    SETI: Run by charlatans or fools?

    Dinosaur, Nov 25, 2013 ... 9 10 11
    Replies:
    205
    Views:
    12,361
    Russ_Watters
    Jan 6, 2014
  8. river

    The Big Bang and Magnetic fields

    river, Dec 7, 2013 ... 9 10 11
    Replies:
    204
    Views:
    11,698
    paddoboy
    Jan 1, 2014
  9. pluto2
    Locked

    Is it possible for something to come from nothing?

    pluto2, Feb 19, 2012 ... 9 10 11
    Replies:
    203
    Views:
    16,375
    prometheus
    Jul 18, 2012
  10. Dywyddyr
    Locked

    The Moon does not cause tides: John99 proves science wrong.

    Dywyddyr, Feb 17, 2011 ... 9 10 11
    Replies:
    203
    Views:
    28,505
    D H
    Mar 3, 2011
  11. prometheus007

    The Illusion Of Time - The Fabric Of The Cosmos

    prometheus007, Sep 12, 2015 ... 9 10 11
    Replies:
    202
    Views:
    11,414
    paddoboy
    Sep 28, 2015
  12. Trippy

    A cut too far.

    Trippy, Jul 6, 2011 ... 9 10 11
    Replies:
    201
    Views:
    20,133
    ElectricFetus
    Feb 14, 2012
  13. kaneda

    Expanding space?

    kaneda, Nov 7, 2007 ... 8 9 10
    Replies:
    199
    Views:
    11,765
    superluminal
    Jan 6, 2008
  14. Q-reeus

    A simple proof Einstein got it wrong with GR

    Q-reeus, Jul 6, 2016 ... 8 9 10
    Replies:
    197
    Views:
    10,698
    dumbest man on earth
    Jul 18, 2016
  15. globali

    is life really generating order or is it just our false narrative perspective?

    globali, Jan 27, 2019 ... 8 9 10
    Replies:
    196
    Views:
    7,160
    Write4U
    Jul 9, 2019
  16. Dinosaur

    Why is there SETI?

    Dinosaur, Aug 23, 2005 ... 8 9 10
    Replies:
    185
    Views:
    11,321
    glenn239
    Sep 27, 2005
  17. paddoboy

    Invisible Dark Matter: Scientists have come up empty-handed.

    paddoboy, Jul 21, 2016 ... 8 9 10
    Replies:
    182
    Views:
    8,866
    DaveC426913
    Jul 29, 2016
  18. river

    Moon has many abnomalies

    river, Sep 25, 2011 ... 8 9 10
    Replies:
    182
    Views:
    8,458
    leopold
    Sep 30, 2011
  19. wet1

    sciforum seti crunchers

    wet1, Feb 18, 2002 ... 7 8 9
    Replies:
    179
    Views:
    35,727
    Red Devil
    Feb 11, 2008
  20. Cris

    The Big Bang Never Happened - Make way for Plasma

    Cris, Jan 1, 2006 ... 7 8 9
    Replies:
    179
    Views:
    12,609
    Godless
    Nov 23, 2006
Showing threads 41 to 60 of 5,716

Thread Display Options

Loading...
Page 3 of 286