Do people depend on the atmosphere for the air they breathe?
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choko_canyon say: Gee, ya think?-
Gary B say: Do you know how ti use a dict
Would a high quality microphone (200 feet away) have been able to record the sound of the Apollo 15 Lunar Module Falcon?
lifting off from the lunar surface on August 2, 1971,
Since there is no sound o
Is there training a person can take so they can walk on the moon without a pressurized spacesuit?
Is it true that a person can take the right nasa training and walk on the moon freely without a spaces
Why didnt god give Earth rings like Saturn?
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quantumclaustrophobe say: Actually, we had a ring, for awhile... shortly after the impact th
Where does the Enterprise in Star Trek get their gravity from - shouldnt they be floating around just like those in the ISS?
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dallenmarke
Why is it that we can feel the acceleration of a car, but we cannot feel the acceleration of the earth as it supposedly orbits the sun?
The earth moves around the sun in a circle.
This means it is co
Our Science Teacher told us that life on Earth is only possible because of the Sun. So surely there must be life on the Sun then?
Sunflowers for example, or Sun Fish? Sunatran Rhino?It cant be a coinc
Is it possible that what scientists believe are black holes are really just black stars?
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Raymond say: In science, precise definitions ar
Will an asteroid hit earth in 2019 and kill everyone?!?
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Thomas E say: What, and have everyone miss the Quartamillenium of the U.S. in 20
is our solar system the only one in the universe,or do other solar system exist?please help me understand the solar system.?
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Elana say:
Hmm! Why dont space aliens wear helmets and other protective stuff?
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Fawghawn L Hawn say: there are no aliens terran speedracer
any more
Where does the sun go at night?
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Kabir say: The Earth is a giant ball that is spinning, and the sun is an object very far away from it. W
there will ever be cities on planets like Pluto or Ceres ?
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spot a say: Never unless we genetically alter humans or unless some alien spe
What is the center of a black hole likely made up of?
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Michael say: No air just space for objects to enter & fill.Mike-
poornakumar b say
if the Sun exists then why we cant look at it?
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Rishav say: You can, but only once in a lifetime.
Or just close your eyes to the point w
