General Science & Technology

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  1. RajenBP
    Locked

    Cool Science Experiments for High School Kids?

    RajenBP, Jul 18, 2007
    Replies:
    8
    Views:
    10,889
    GhostofMaxwell.
    Jul 22, 2007
  2. Mark UX

    Disappointment about our own species

    Mark UX, Aug 4, 2015 ... 7 8 9
    Replies:
    161
    Views:
    10,960
    river
    Sep 27, 2015
  3. Bebelina
    Locked

    Sleeping pills

    Bebelina, Oct 2, 2003 ... 2
    Replies:
    36
    Views:
    10,979
    marv
    Dec 28, 2004
  4. Avatar
    Locked

    Gas pistol for self defence

    Avatar, Jan 4, 2008 ... 3 4 5
    Replies:
    97
    Views:
    10,998
    [a-5]
    Jan 14, 2008
  5. cosmictraveler
    Locked

    Cowl induction for jet aircraft engines , is it possible?

    cosmictraveler, Jan 17, 2009 ... 2 3
    Replies:
    54
    Views:
    11,006
    scooter835
    Mar 18, 2009
  6. RenaissanceMan
    Locked

    Deception by Science

    RenaissanceMan, Nov 18, 2010 ... 5 6 7
    Replies:
    132
    Views:
    11,091
    charles brough
    Apr 16, 2011
  7. timokay
    Locked

    The Organon of Medicine

    timokay, Sep 5, 2003 ... 4 5 6
    Replies:
    115
    Views:
    11,156
    wet1
    Sep 14, 2003
  8. OmegaSeven
    Locked

    Dyson sphere

    OmegaSeven, Oct 28, 2001 ... 2
    Replies:
    22
    Views:
    11,250
    Adam
    Dec 18, 2001
  9. whynot
    Locked

    Ants eatting hair

    whynot, Sep 27, 2011 ... 2
    Replies:
    36
    Views:
    11,334
    whynot
    Oct 2, 2011
  10. ProjectOrion
    Locked

    Project Orion Ground Launch.

    ProjectOrion, Sep 20, 2004 ... 5 6 7
    Replies:
    132
    Views:
    11,356
    Maast
    May 22, 2006
  11. Dissonance
    Locked

    Cat smell in my bedroom - How can I get rid of it?

    Dissonance, Feb 24, 2012 ... 2 3
    Replies:
    52
    Views:
    11,389
    Orleander
    Jun 2, 2012
  12. science man
    Locked

    Where's quicksand found?

    science man, Sep 19, 2010
    Replies:
    19
    Views:
    11,576
    Fraggle Rocker
    Sep 21, 2010
  13. Odette
    Locked

    Is there a place that can simulate weightlessness?

    Odette, Nov 5, 2000 ... 2 3
    Replies:
    52
    Views:
    11,581
    flameofanor5
    Sep 24, 2009
  14. Stryder
    Locked

    Faster than Lightspeed Collision?

    Stryder, Oct 29, 2001 ... 2 3
    Replies:
    44
    Views:
    11,651
    lord_sylus
    Sep 16, 2008
  15. Yetanothersock

    LENR (Low Energy Nuclear Reactions).

    Yetanothersock, Jan 20, 2014 ... 5 6 7
    Replies:
    131
    Views:
    11,653
    Russ_Watters
    Jan 1, 2015
  16. C C

    "Compromised science" news/opines (includes retractions, declining academic standards, pred-J, etc)

    C C, Apr 28, 2023 ... 13 14 15
    Replies:
    286
    Views:
    11,694
    C C
    Apr 24, 2024 at 9:45 PM
  17. Orleander
    Locked

    Boobies Get Sexier

    Orleander, Dec 5, 2009
    Replies:
    15
    Views:
    11,800
    scifes
    Dec 6, 2009
  18. tetra
    Locked

    Mars!

    tetra, Mar 4, 2001 ... 4 5 6
    Replies:
    105
    Views:
    11,851
    wet1
    Oct 21, 2001
  19. weed_eater_guy
    Locked

    building a ramjet

    weed_eater_guy, Nov 29, 2005 ... 2
    Replies:
    37
    Views:
    11,858
    engware
    Dec 27, 2005
  20. Larry Johnson

    Putting animal brains in human bodies

    Larry Johnson, Feb 3, 2013
    Replies:
    17
    Views:
    11,902
    CarlPro
    Mar 9, 2013
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