Using entanglement to test whether gravity is quantum just got more complicated

Unifying gravity and quantum theory remains a significant goal in modern physics. Despite the success in unifying all other fundamental interactions (electromagnetism, strong force and weak force) with quantum mechanics and many attempts at explaining a “quantum gravity,” scientists are still coming up short. Still, some believe we are getting closer to determining whether these two theories can be combined or whether they are truly incompatible.Quantum Physics NewsRead More