General Science & Technology

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  1. DustVortex

    Seeing Stationary Particles, Eyes Open Or Closed

    DustVortex, Nov 24, 2018
    Replies:
    5
    Views:
    1,043
    DaveC426913
    Nov 24, 2018
  2. sculptor

    muzzle brake on a 300 win mag

    sculptor, Oct 16, 2018
    Replies:
    5
    Views:
    1,075
    hardalee
    Nov 10, 2018
  3. faceurchin

    Time Travel discovered

    faceurchin, Mar 15, 2018 ... 3 4 5
    Replies:
    82
    Views:
    7,398
    Dinosaur
    Oct 26, 2018
  4. timojin

    The tilt of our earth

    timojin, Nov 24, 2017 ... 3 4 5
    Replies:
    84
    Views:
    8,509
    ponkaponka
    Oct 25, 2018
  5. gamelord

    Putting me as a robot.

    gamelord, Jun 9, 2018
    Replies:
    19
    Views:
    1,615
    TheFrogger
    Oct 21, 2018
  6. Gawdzilla Sama

    Informed opinions on inline water heaters requested.

    Gawdzilla Sama, Oct 17, 2018
    Replies:
    12
    Views:
    1,023
    Gawdzilla Sama
    Oct 18, 2018
  7. Beer w/Straw

    Metal in microwave

    Beer w/Straw, Sep 19, 2018 ... 2
    Replies:
    28
    Views:
    1,985
    sweetpea
    Sep 23, 2018
  8. eram

    What are flexible curves made of?

    eram, Jan 12, 2014
    Replies:
    9
    Views:
    5,603
    sideshowbob
    Sep 14, 2018
  9. gamelord

    Weird pic of a plane I found online.

    gamelord, Jul 12, 2018 ... 2
    Replies:
    21
    Views:
    1,822
    RainbowSingularity
    Aug 5, 2018
  10. Yazata

    Thrusters On! Reactionless Spacecraft Engines?

    Yazata, Nov 20, 2016 ... 2
    Replies:
    31
    Views:
    4,399
    Q-reeus
    Jul 31, 2018
  11. Beer w/Straw

    Water, Mars and ?

    Beer w/Straw, Jul 25, 2018
    Replies:
    19
    Views:
    1,337
    Jeeves
    Jul 29, 2018
  12. sculptor

    Nevalı Çori

    sculptor, Jun 27, 2018
    Replies:
    4
    Views:
    1,030
    RADII
    Jul 26, 2018
  13. Brainshock

    Amazing Internet Discoveries (videos)

    Brainshock, Jun 12, 2018 ... 2
    Replies:
    25
    Views:
    2,890
    gamelord
    Jul 13, 2018
  14. sculptor

    Creating matter from light

    sculptor, Mar 24, 2018 ... 2
    Replies:
    24
    Views:
    2,453
    mmatt9876
    Jun 29, 2018
  15. sculptor

    chlorine in tap water

    sculptor, Jan 16, 2018 ... 2 3
    Replies:
    47
    Views:
    4,296
    billvon
    Jun 27, 2018
  16. Muk33

    e field vs. h field

    Muk33, May 14, 2018
    Replies:
    9
    Views:
    1,961
    Write4U
    Jun 25, 2018
  17. Jennifer Murphy

    Is there a way to calculate how far apart two colors are?

    Jennifer Murphy, Jun 12, 2018 ... 2
    Replies:
    25
    Views:
    2,032
    gamelord
    Jun 24, 2018
  18. Beaconator

    We could make more go/D

    Beaconator, Apr 27, 2018 ... 2
    Replies:
    22
    Views:
    2,213
    TheFrogger
    May 8, 2018
  19. Nathaniel Moikabi

    Recovered Formula Answers From Old Notebook

    Nathaniel Moikabi, Apr 23, 2018
    Replies:
    6
    Views:
    1,150
    NotEinstein
    Apr 25, 2018
  20. ZMacZ

    Measuring speed..

    ZMacZ, Mar 27, 2018 ... 2
    Replies:
    30
    Views:
    2,853
    Q-reeus
    Apr 16, 2018
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