Jump to content
Science Forums

Astronomy and Space

Space, Human spaceflight, space probes and the exploration of our Solar System. No personal theories or speculation please.

1,473 topics in this forum

  1. Time dilation and Hawkins radiation.

    By Jomazing,   
    • 15 replies
    • 297 views

  2. Entire Galaxy Destroying Kardashev Scale 4 Weapon

    By Vmedvil,
    • 4 replies
    • 294 views

  3. An Analysis Of The Big Bang

    By ClaudeGaiven,
    • 8 replies
    • 2.2k views

  4. Hycean Planets

    By Moontanman,
    • 2 replies
    • 188 views

  5. We are not alone. aliens are among us

    By atomsmasher,
    • 10 replies
    • 497 views

  6. I just seen a star disappear? 1 2 3 4 5

    By geko,
    • 68 replies
    • 96.7k views

  7. The things that have been told to me

    By bitdaddy,
    • 2 replies
    • 251 views

  8. Black Hole Warheads for Defense of Earth Against Hostile UFOs/UAPs

    By Vmedvil,
    • 2 replies
    • 372 views

  9. The carbon coated coin (Eden Shorthouse)

    By Edenjs,
    • 0 replies
    • 216 views

  10. Mars and the dim sun paradox

    By Moontanman,
    • 2 replies
    • 300 views

  11. What is needed to creat Proton?

    By Dandav,
    • 3 replies
    • 709 views

  12. Why Neutron star isn't called Proton star

    By Dandav,
    • 4 replies
    • 625 views

  13. Time Travel Suggestions 1 2

    By Vmedvil2,
    • 21 replies
    • 6.5k views

  14. What is Dark Matter and Dark Energy?

    By Vmedvil5,
    • 0 replies
    • 879 views

  15. Tipler Cylinders And The Temporal Paradox Device

    By Vmedvil2,
    • 3 replies
    • 837 views

  16. Where is Webb?

    By ArthurSmith,
    • 1 reply
    • 1.1k views

  17. Could an extra creasing in space time offer a better fit for dark matter and dark energy.

    By highdimensionman,
    • 2 replies
    • 738 views

  18. Origin of The Universe

    By Mayukh,
    • 2 replies
    • 1.1k views

  19. IS SPACE DISCRETE?

    By write4u,
    • 11 replies
    • 1.1k views

  20. Nuclear Reheat And Mars Terraformation

    By Vmedvil2,
    • 8 replies
    • 1.3k views

  21. Possible Message From Aliens Left In Crop Circle

    By Vmedvil2,
    • 4 replies
    • 1.1k views

  22. lagrange Points

    By ruko,
    • 4 replies
    • 991 views

  23. Is Space Zero Gravity (0 G) 1 2 3 4 11

    By Darky,   
    • 178 replies
    • 27.8k views

  24. Are Aliens Among Us: Dr. Michio Kaku

    By Vmedvil2,
    • 5 replies
    • 1k views

  25. My Theories Need Feedback

    By Forgotten,   
    • 1 reply
    • 2k views
×
×
  • Create New...