Quantum Gravity

A mathematician at Queen Mary University of London has developed a framework called Gravity from Entropy that may reconcile the universe's increasing total entropy with the emergence of complex structures such as galaxies, stars and life.

19. juni 2026 Rapporteret af AI

Scientists at Brown University have proposed a topological explanation for why the cosmological constant remains small despite predictions from quantum field theory. The study connects quantum gravity to the quantum Hall effect. It was published recently in Physical Review Letters.