General Science & Technology

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  1. GoTesla

    Can a siphon be used to generate more power than a conventional penstock?

    GoTesla, Oct 10, 2020 ... 2
    Replies:
    26
    Views:
    2,856
    exchemist
    Oct 16, 2020
  2. paddoboy

    Most Impressive Scientists and why:

    paddoboy, Oct 13, 2020
    Replies:
    9
    Views:
    1,130
    gmilam
    Oct 14, 2020
  3. paddoboy

    The Great Unanswered Questions Still Facing Humanity:

    paddoboy, Sep 29, 2020 ... 2
    Replies:
    29
    Views:
    2,529
    Beaconator
    Oct 6, 2020
  4. wegs

    Any chemicals to help with...

    wegs, Sep 10, 2020 ... 2
    Replies:
    30
    Views:
    2,726
    exchemist
    Sep 14, 2020
  5. wegs

    Why does ice make crackling sound when you pour liquid over it?

    wegs, Aug 10, 2020 ... 2
    Replies:
    28
    Views:
    3,164
    exchemist
    Sep 2, 2020
  6. paddoboy

    INFORMATION CATASTROPHE:

    paddoboy, Aug 11, 2020 ... 2
    Replies:
    22
    Views:
    2,132
    Write4U
    Aug 13, 2020
  7. river
    Locked

    Atomtronics

    river, Jul 19, 2020
    Replies:
    3
    Views:
    477
    James R
    Aug 6, 2020
  8. gravitymall

    What do you think the future of communication will look like?

    gravitymall, Jul 29, 2020
    Replies:
    4
    Views:
    962
    RainbowSingularity
    Jul 31, 2020
  9. gravitymall

    How far away are we from fully haptic suits for VR?

    gravitymall, Jul 25, 2020
    Replies:
    3
    Views:
    853
    gravitymall
    Jul 28, 2020
  10. petthebirb

    What causes tinnitus that is orthostatic (caused by being upright)?

    petthebirb, Mar 14, 2020
    Replies:
    5
    Views:
    1,455
    exchemist
    Jul 23, 2020
  11. Alexander1304

    10 Pieces of Evidence Alternate Realities Exist

    Alexander1304, Jul 15, 2020 ... 2
    Replies:
    20
    Views:
    1,753
    kx000
    Jul 18, 2020
  12. RainbowSingularity

    Heavy rain brings down sacred tree at Gifu shrine

    RainbowSingularity, Jul 12, 2020
    Replies:
    4
    Views:
    738
    billvon
    Jul 13, 2020
  13. paddoboy

    Building Larger Supercollider: CERN Endorsed.

    paddoboy, Jun 22, 2020
    Replies:
    13
    Views:
    1,240
    Write4U
    Jul 8, 2020
  14. paddoboy

    Greatest Scientific Discovery of 2019:

    paddoboy, Mar 9, 2020
    Replies:
    8
    Views:
    1,299
    Xelasnave.1947
    Jun 22, 2020
  15. wegs

    Speed of a falling rain drop

    wegs, May 22, 2020
    Replies:
    16
    Views:
    1,126
    James R
    Jun 16, 2020
  16. paddoboy

    Vision Jet: Safe Return Field Demonstration

    paddoboy, Jun 6, 2020
    Replies:
    0
    Views:
    721
    paddoboy
    Jun 6, 2020
  17. Saint

    What is 5G frequency?

    Saint, May 16, 2020
    Replies:
    5
    Views:
    1,056
    billvon
    May 26, 2020
  18. Michael 345

    Undeletable Tex message

    Michael 345, Jan 24, 2020 ... 2
    Replies:
    20
    Views:
    2,428
    davewhite04
    Apr 22, 2020
  19. petthebirb

    Is it red blood cells or white blood cells that fight infections?

    petthebirb, Mar 18, 2020
    Replies:
    12
    Views:
    1,335
    James R
    Mar 28, 2020
  20. SetiAlpha6

    Does Peer Review = Peer Pressure?

    SetiAlpha6, Mar 12, 2020 ... 2 3 4
    Replies:
    60
    Views:
    5,284
    James R
    Mar 28, 2020
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