Of the four fundamental forces, gravity is the most familiar—seemingly unchanging, ubiquitous, and maybe even a little boring. We first meet gravity while dropping our first toys, and later get to ...
A suitcase-sized quantum sensor could soon reveal hidden water, oil, and even underground mountains—all by tracking how atoms fall. Reading time 2 minutes Buckle up, nerds: NASA is building the first ...
Berkeley Lab physicists and their colleagues in CERN’s ALPHA experiment present the first direct evidence of how atoms of antimatter interact with gravity The atoms that make up ordinary matter fall ...
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