String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single ...

Scientists have long sought evidence to refute string theory, but a new test seeks to disprove key aspects with help from the Large Hadron Collider.

The idea of String Theory is that our Universe came from a higher-dimensional, more symmetric, more complex state with an enormous number of degrees of freedom. In order for String Theory to be ...

But despite its extraordinary popularity among some of the smartest people on the planet, string theory hasn’t been embraced by everyone–and now, nearly 30 years after it made its initial ...

A University of Colorado Boulder physicist is one step closer to solving a string theory puzzle 20 years in the making. Paul Romatschke, an associate professor of physics at CU Boulder, has devised an ...

The problem with string theory, according to some physicists, is that it makes too many universes. It predicts not one but some 10 500 versions of spacetime, each with their own laws of physics ...

The five main string-theory candidates may all just be pieces of a larger, cohesive whole — and M-theory could bring them together.

String theory began over 50 years ago as a way to understand the strong nuclear force. Since then, it’s grown to become a theory of everything, capable of explaining the nature of every particle ...

In many regards, string theory is the best contender for a quantum theory of gravitation, which just happens to unify at the highest-energy scales.

The invisible string theory went viral on TikTok in 2023, but has been around for years. Here’s everything to know about the invisible string theory.

Scientists have long sought evidence to refute string theory, but a new test seeks to disprove key aspects with help from the Large Hadron Collider.