New Study Challenges Feynman’s Quantum Gravity Test Through Entanglement
A groundbreaking study reveals that entanglement, long considered potential evidence for quantum gravity, might also arise from classical gravitational interactions. Researchers demonstrate that both quantum and classical gravity can produce entanglement, complicating a key experimental approach proposed by Richard Feynman.
Rethinking the Quantum Gravity Evidence
Scientists have long sought to unify gravity with quantum mechanics, a fundamental challenge in modern physics. While quantum theory successfully describes electromagnetism and nuclear forces, gravity remains the last holdout, resisting integration into the quantum framework. According to reports, researchers are now questioning whether entanglement—a quantum phenomenon where particles become interconnected—can definitively prove gravity’s quantum nature as previously believed.