Quantum Gravity’s ‘Smoking Gun’ Test Challenged by New Research
Groundbreaking research challenges long-held assumptions about using entanglement as definitive proof for quantum gravity. Scientists now indicate that distinguishing between classical and quantum gravitational theories will require more sophisticated experimental designs than previously thought.
Rethinking the Quantum Gravity Test
According to recent reports published in Nature, the scientific community’s approach to testing whether gravity operates according to quantum rules may require significant revision. Researchers Aziz and Howl have demonstrated that entanglement—previously considered a potential ‘smoking gun’ for quantum gravity—can also emerge in classical gravitational models, complicating the decades-long search for definitive evidence.