Questions with the keyword 'universe'
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Light from distant source in observable universe reaches us in 13.75 billion light years; could redshift be caused by
by waveicle to Adam, SheilaCategory: Space
Comments: (So far, one comment )
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Can black holes be used to prevent the heat death of the universe?
by waveicle to Adam, Sheila, SuzieCategory: Space
Comments: (so far, 2s comments )
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If it’s true according to theoretical physics (Dirac equation etc.) that there should be equal amounts of matter and
by waveicle to Adam, Sheila, SuzieCategory: Space
Comments: (So far, one comment )
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What shape is the Universe?
by doppler to Adam, Sheila, SuzieCategory: Space
Comments: (So far, one comment )
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Why did the universe have such low entropy in the past, resulting in the distinction between past and future and the
by waveicle to Adam, Rob, Sheila, SuzieCategory: Space
Comments: (so far, 2s comments )
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if you see things after they happen is there a way to use this to predict the future or see the creation of the
by eevee to Adam, Geoff, Rob, Sheila, SuzieCategory: General
Comments: (No comments so far )
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The universe work by following its laws but who set the laws of nature?
by waveicle to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (So far, one comment )
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Do you believe that the Universe is both isotropic and homogeneous? Can it be one but not the other?
by lwebb to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (No comments so far )
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What is the most amazing thing you have found in the universe??
by umpalumpa to RobCategory: Space
Comments: (No comments so far )
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Are there parallel universes and if so how many?
by gp1g and 2 others. to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (so far, 2s comments )
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where is the centre of the universe?
by michaelwhu to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (So far, one comment )
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Is it theoretically possible for a super-heavy element with around z=115 to exist with a stable isotope (the ‘island
by kraknor to Adam, Geoff, Rob, Sheila, SuzieCategory: General
Comments: (So far, one comment )
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How do we know where the edge of the Universe is?
by lwebb to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (No comments so far )
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What is your opinion on the theory of an “ekpyrotic” universe?
by ebygum to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (so far, 7s comments )
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If you had to persuade someone that the universe is 14billion years old. What would be your most convincing argument?
by freddie to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (No comments so far )
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I know that this is a fundamental question that is being researched into widely and there is no definite answer (as far
by rohitmkiller to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (so far, 3s comments )
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when will the universe end and how?
by bradwrf to Adam, Geoff, Rob, Sheila, SuzieCategory: Space
Comments: (so far, 6s comments )