Traveling back in time is a staple of science fiction movies. But according to Einstein,…
Category:
SCIENCE
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From the coldest planets to spacecraft that have exited the Solar System, these little-known facts…
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The Universe’s history, from cosmic inflation to the Big Bang to the present, is known.…
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Newborn stars are surrounded only by a featureless disk. Debris disks persist for hundreds of…
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Out beyond Neptune are some fascinating bodies left over from our Solar System’s formation. Could…
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On June 20, 2024, the summer solstice occurs at its earliest moment since 1796: when…
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If you bring too much mass or energy together in one location, you’ll inevitably create…
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The Universe is precisely dated at 13.8 billion years old, but astronomers claim the Methuselah…
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Some think the reason fundamental scientific revolutions are so rare is because of groupthink. It’s…
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The expanding Universe, in many ways, is the ultimate out-of-equilibrium system. After enough time passes,…