A New Link Between Quantum Physics and Gravity

We know that Einstein’s general relativity is, strictly speaking, wrong. That’s because it doesn’t account for quantum effects despite the fact that those effects really do exist. In a new paper, physicists say they’ve re-done Einstein’s equations with quantum effects taken into account. According to them, there’s a “clear difference” between the two. Let’s take a look at what they’ve done and what it could mean for physics.