What Is ‘Quantum Gravity’?

You’ve probably heard of Schrödinger’s cat, the unfortunate feline in a box that is simultaneously alive and dead until the …

‘Dark Fluid’ With Negative Charge Is Latest Idea Astrophysicists Are Throwing Around To Explain The Way Dark Matter Behaves

It’s embarrassing, but astrophysicists are the first to admit it. Our best theoretical model can only explain 5 percent of …