At the start of the hot Big Bang, the Universe was rapidly expanding and…
SCIENCE
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Einstein, contrary to the popular narrative, wasn’t a lone genius, but rather only achieved…
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The Europa Clipper mission represents NASA’s first mission dedicated to exploring an ocean world…
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This graphic compares a Sun-like star with a red dwarf, a typical brown dwarf,…
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A century ago, quantum physics overthrew our view of a deterministic Universe. A profound…
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At the upper limits of what’s energetically possible, cosmic rays still persist. What happens…
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Just like animals, galaxies often have bizarre, unusual, or even unique properties. But finding…
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Two main contributors enabled our modern global positioning system (GPS): Albert Einstein and Gladys…
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With unprecedented resolution, wavelength sensitivity, and light-gathering power, JWST reveals our cosmos like no…
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Gravitational lenses arise when foreground masses and background light sources properly align. Einstein rings…
