Black hole singularities should not exist, according to theories of quantum mechanics. New tweaks to Einstein's equations of general relativity could finally do away with them, and explain what truly ...

Physicists developed simplified formulas to quantify quantum entanglement in strongly correlated electron systems. Their approach was applied to nanoscale materials, revealing unexpected quantum ...

A fundamental goal of physics is to explain the broadest range ... Another example involves wave equations, which apply to the behavior of both water and sound. Scientists continuously seek ...