Over billions of years, fewer stars form, galaxies mutually recede, and the Universe becomes…
Category:
SCIENCE
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The path to exploring the high-energy Universe was clear and compelling. Here’s how 2025’s…
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What goes up into low-Earth orbit will eventually come down, bringing huge consequences with…
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Smashing things together at unprecedented energies sounds dangerous. But it’s nothing the Universe hasn’t…
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No human has ever left the Solar System, and only six already-launched spacecraft will…
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Quantum entanglement links information between particles across space and time. So what happens when…
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There are plenty of engineering obstacles, and those can be overcome. But you cannot…
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This illustration shows a spacetime grid where the grid is being dragged due to…
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A planet that is a candidate for being inhabited will no doubt experience catastrophes,…
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At the start of the hot Big Bang, the Universe was rapidly expanding and…