Physicists know that their elegant theoretical description of forces and particles – the Standard Model – must be incomplete, ...
But this creates a huge puzzle, because telescopes only see about 200 billion stars in the galaxy, which means the majority of the Milky Way is made of dark matter, and so far, no one knows what it is ...
A major obstacle in calculating the muon’s behavior is the strong force, the most powerful of the four fundamental forces, along with gravity, electromagnetism, and the weak force. It binds quarks ...
In simple terms, astronomers may have found a cosmic particle accelerator that outperforms even their best theoretical ...
A tiny discrepancy in particle physics has loomed for decades as an exciting possible crack in one of science's most ...
An international team of physicists has achieved a breakthrough in understanding something that has puzzled scientists for ...
Collaboration that made precise measurement of the g-2 value honored with $3 million from the Breakthrough Prize in ...
Recent findings from research we have been carrying out at the Large Hadron Collider (LHC) at Cern in Geneva suggest that we ...
Like ghosts in the void, virtual particles can materialize from (almost) nothing.
There has been considerable debate among physicists over the last 15 years about conflicting measurements of the charge radius of a hydrogen atom’s proton—some confirming the predictions of our ...
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