Launch yourself from a height big enough and it won’t take long to see which one would win in a battle between gravity and the forces that bind the mainland. The relative …
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In the smallest measured units of space and time in the Universe, not much is happening. In a new search for quantum fluctuations of space-time on Planck scales, physicists have discovered that …
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Scientists are finally finding out how dark matter – almost imperceptible material said to tug on everything, yet emits no light – actually weighs. The new conjecture helps explain how heavy its …
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