Scientists using Google’s quantum processor have taken a major step toward unraveling the deepest mysteries of the universe. By simulating fundamental interactions described by gauge theories, the ...

Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.

IonQ (IONQ +20.83%), a quantum computing developer, closed Wednesday at $43.25, up 20.95%. The stock jumped after a slew of ...

Recent decades have witnessed remarkable progress in establishing rigorous mathematical frameworks for quantum field theory (QFT), conformal field theory (CFT), quantum gravity and string theory.

Caltech scientists have built a record-breaking array of 6,100 neutral-atom qubits, a critical step toward powerful error-corrected quantum computers. The qubits maintained long-lasting superposition ...