Related topics: science, life, world, physics

• Best website for learning astronomy?

  Asked by advilicious | 5 responses

• Why can we understand the Universe?

  Asked by Hobbes | 15 responses

• Do you believe in intelligent life elsewhere in the universe? And if so, do you believe we'll ever contact/meet them?

  Asked by eatmunky | 14 responses

• Where did the material for the Big Bang come from?

  Asked by osullivanbr | 20 responses

• Are we alone?

  Asked by aaronb | 22 responses

• A question about time travel (theoretical physics)...

  Asked by daloon | 19 responses

• What are the constants of the universe?

  Asked by markaerwin | 12 responses

• Hypothetical.

  Asked by ebenezer from iPhone | 14 responses

• About the proton impact velocity at LHC?

  Asked by gciochina | 3 responses

• If there are ten intelligent civilizations in the universe, how would Earth rank?

  Asked by girlofscience | 25 responses

• How can we tell the Universe is billions of years old?

  Asked by Upward | 7 responses

• What if the two subatomic forces swapped with one another?

  Asked by AstroChuck from iPhone | 11 responses

• Was maths created or discovered?

  Asked by shrubbery | 31 responses

• Infinite Regression or Levitating Super Turtle?

  Asked by shrubbery | 20 responses

• Do you believe in UFO's?

  Asked by wrestlemaniac | 19 responses

• The end of the universe is coming. How does that make you feel?

  Asked by ebenezer from iPhone | 42 responses

• Does anyone else ever think of the universe and man kind as a bigger picture?

  Asked by trooman from iPhone | 4 responses

• What will be the outcome of our universe?

  Asked by bonj from iPhone | 7 responses

• What is the fate of the universe?

  Asked by penumbra | 12 responses

• What do you think about how the earth/ universe was created?

  Asked by atr408 | 19 responses