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Physicists say they detected a double helix in the fabric of spacetime

Well, not “locally real,” at least.

Researchers used a collection of charged atoms to create a quantum superposition of an exotic type of defect

Physicists report the first observations of quantum entanglement in quarks, the heaviest known fundamental particles, inside the Large Hadron Collider

Neutron stars are timelike matter with a maximum mass of about 2.34 solar masses in quantum chromodynamics (the strong color force). Black holes are spacelike matter that have no maximum mass, but a minimum ...