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• How cold is it in space?

  Asked by Rickover | 22 responses

• What could this robot be thinking now?

  Asked by mazingerz88 | 11 responses

• Can you help identify a space movie?

  Asked by DrBill | 5 responses

• Realistically, what would happen if we knew the world was going to end in ten years?

  Asked by deni | 22 responses

• What is the next step after world peace?

  Asked by auhsojsa | 22 responses

• Have you ever felt violated?

  Asked by NuGoonie23 | 6 responses

• What am I seeing in the sky every night?

  Asked by uberbatman | 23 responses

• Looking out through a window of the International Space Station, will I see stars?

  Asked by rebbel | 7 responses

• Have you ever sent a camera to the "edge" of space?

  Asked by ganti_x89 | 3 responses

• How long would an astronaut last in space if they were separated from the station and drifted off?

  Asked by Blackberry | 22 responses

• Does the universe make atheists, or do atheists gravitate to the universe?

  Asked by ANef_is_Enuf | 21 responses

• Keeping in mind that lots of countries have strict laws about which 'strangers' can and which cannot enter the concerning countries, how would those countries act in (the imaginary) case aliens from outer space came to our earth thus to one of those countries?

  Asked by rebbel | 6 responses

• Why has NASA been dismantled?

  Asked by Esedess | 20 responses

• Do you think some form of humanity will outlive this planet?

  Asked by RareDenver | 24 responses

• Does an "escape velocity" exist in this situation (see details)

  Asked by PhiNotPi | 16 responses

• What would you ask of your alien captors if you were ever abducted?

  Asked by Sponge from iPhone | 24 responses

• Shouldn't fat airline passengers pay for two seats?

  Asked by saint | 18 responses

• Your day off.....how do you spend it?

  Asked by BeccaBoo | 31 responses

• If there are alien spaceships with cloaking device observing us within Earth's orbit, how can we detect them?

  Asked by mazingerz88 | 22 responses

• Can we build a telescope that can see the lights of an Extraterrestrial City on another planet?

  Asked by RealEyesRealizeRealLies | 7 responses

• You return from a 520 day during mock Mars mission; what is the first thing you do when you come home?

  Asked by rebbel | 14 responses

• Can anyone find flaw with this logic of future technology?

  Asked by tedd | 15 responses

• What would the world be like if the universe was made up of antimatter instead of matter?

  Asked by ANef_is_Enuf | 12 responses

• You are an astronaut who has been sent on a secret mission by the President. [Details inside]?

  Asked by AshLeigh | 11 responses

• Is it time to develop a crashing satellite defense system for the whole Earth?

  Asked by ETpro | 11 responses

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