Cliff Pickover

@pickover

Increase your sense of wonder. (Author of 50 books & 640 patents. Yale Ph.D.) "Pickover contemplates realms beyond our known reality." ~NY Times

New York
Vrijeme pridruživanja: rujan 2008.

Medijski sadržaj

  1. prije 1 sat

    Isn't this an unusual painting? "Revelation (The watch)", Remedios Varo, Original Title: Revelación (El relojero); Date: 1955; Style: Surrealism, Genre: symbolic painting, Tag: allegories-and-symbols, cats.

  2. prije 3 sata

    What is your favorite interesting invention to come out of the ancient Islamic or Hindu world?

  3. prije 4 sata

    Invention, history, China. Close-up detail of Song Dynasty Chinese painter Ma Yuan's Angler on a Wintry Lake, featuring the oldest known depiction of a fishing reel. 1195 AD.

  4. prije 4 sata

    Strange universe. tweets "random views" of the Mandelbrot set. Here is: -6.50625000000000009e-01 + -3.46874999999999989e-01i at zoom 5.3806175700e+01. jit:20190812223001.

  5. prije 4 sata

    The world we live on. "You're looking at earthquakes from inside the Earth." (Earthquake depth is exaggerated to increase visibility.) Source:

  6. prije 6 sati

    The real reason we have had Shakespeare, Newton, Einstein, and Beethoven. Source:

  7. prije 6 sati

    Mary Wilkes (b. 1937): computer programmer and logic designer, most known for her work with the LINC computer, one of the first "personal computers."

  8. prije 16 sati
  9. prije 17 sati

    Brushing and the quest for transcendence.

  10. prije 17 sati

    Unpredictability and our universe. Chaotic behavior of a double pendulum.

  11. prije 18 sati

    Stonehenge from French Fries. Source:

  12. prije 20 sati

    Nice artwork. Spherical chess and artificial worlds.

  13. prije 21 sat

    What a great day....

  14. prije 21 sat

    Puzzle. Try it on kids too.

  15. prije 22 sata

    Eat math. Giant fractal pecan pie.

  16. 2. velj

    Is it possible to "fill" a Klein bottle with green fluid, without spilling a drop and without requesting help from higher-dimensional beings? YouTube demo:

  17. 2. velj

    Mathematical delight and mystery. A Bicycle (2 wheels) can actually make a complicated Unicycle (1 wheel) track, as shown here. Source:

  18. 2. velj

    Today is 02022020.

  19. 2. velj

    "The Last of England" is an 1855 oil painting depicting two emigrants leaving England with their baby. They are seeing England for the last time. (Analysis of painting here: )

  20. 2. velj

    This is a Klein bottle. It was first described in 1882 by the German mathematician Felix Klein. Source:

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