Jump to content

Realitycheck

Senior Members

  • Joined

  • Last visited

View Profile Find content

Topics posted by Realitycheck

  1. Agent asks why age of universe is 13.7 billion years. Can anyone help?

    Realitycheck · in Astronomy and Cosmology
    • 9 replies
    • 1562 views
    Martin

  2. Gamma rays can combine to form particles?

    Realitycheck · in Astronomy and Cosmology
    • 5 replies
    • 1164 views
    Severian

  3. The concept of singularities

    Realitycheck · in Astronomy and Cosmology
    • 12 replies
    • 1733 views
    Norman Albers

  4. Slow internet exchange

    Realitycheck · in Computer Help
    • 1 reply
    • 1017 views
    insane_alien

  5. Radiculopathy - Nerve Recruitment - Nerve Regeneration

    Realitycheck · in Medical Science
    • 4 replies
    • 2810 views
    Realitycheck

  6. Falling 47 stories

    Realitycheck · in Physics
    • 9 replies
    • 1842 views
    insane_alien

  7. And you all thought that waterboarding was bad ...

    Realitycheck · in Politics
    • 20 replies
    • 1660 views
    ecoli

  8. 300 mpg car coming to the next parking space soon

    Realitycheck · in Other Sciences
    • 7 replies
    • 1924 views
    CPL.Luke

  9. Hardware issue

    Realitycheck · in Computer Help
    • 2 replies
    • 1244 views
    Realitycheck

  10. Fusion in a star

    Realitycheck · in Astronomy and Cosmology
    • 10 replies
    • 1759 views
    swansont

  11. Matter expelled from supermassive black hole

    Realitycheck · in Astronomy and Cosmology
    • 2 replies
    • 1336 views
    Martin

  12. Look at what makes the news in India Technology

    Realitycheck · in The Lounge
    • 1 reply
    • 817 views
    ydoaPs

  13. Happy Halloween everybody

    Realitycheck · in The Lounge
    • 17 replies
    • 2534 views
    Mirabelle

  14. Is there any correlation whatsoever between the taste of food/vs. its value to you?

    Realitycheck · in The Lounge
    • 10 replies
    • 1376 views
    swansont

  15. Numbness

    Realitycheck · in Medical Science
    • 6 replies
    • 4391 views
    joshuam168

  16. Gonzagaaaaaaaaaa!

    Realitycheck · in The Lounge
    • 3 replies
    • 1275 views
    swansont

  17. Astounding new proof of evolution on a grand scale

    Realitycheck · in Genetics
    • 10 replies
    • 2645 views
    Paralith

  18. The politics of world domination

    Realitycheck · in Politics
    • 3 replies
    • 1010 views
    ecoli

  19. Creation of celestia out on the fringe

    Realitycheck · in Astronomy and Cosmology
    • 9 replies
    • 1450 views
    lucaspa

  20. Sodium Tripolyphosphate - Food preservative

    Realitycheck · in Medical Science
    • 2 replies
    • 2067 views
    YT2095

  21. Why are electrons depicted as being in orbits instead of fixed on like legos?

    Realitycheck · in Chemistry
    • 4 replies
    • 1520 views
    swansont

  22. Are there any good mp3 stores that work with Linux?

    Realitycheck · in The Lounge
    • 3 replies
    • 1207 views
    insane_alien

  23. Why is time considered to be dilated, rather than molecular activity slowed down?

    Realitycheck · in Relativity
    • 43 replies
    • 5495 views
    Jean Maxwell

  24. Bottlenecks/BUS limitation

    Realitycheck · in Computer Help
    • 1 reply
    • 1067 views
    Pangloss

  25. How far back in time could we possibly look?

    Realitycheck · in Astronomy and Cosmology
    • 9 replies
    • 2284 views
    astrocat

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.