Through a novel application of the bootstrap approach, the trio demonstrated that imposing general principles of quantum mechanics uniquely determines the scattering amplitudes of particles at the ...

Sheldon Glashow has strong opinions about string theory. Like how it has failed in its primary goal of incorporating gravity into the standard model of elementary particles. How its inability to ...

“String theory was developed for people to understand the physics of the strong interaction. [...] People started from a very ...

In fact, a whole additional set of force and matter particles emerges from string equations involving a mathematical property called supersymmetry. "Almost all string theory models that resemble ...

String theory suggests that the most fundamental building blocks of the universe are not particles like electrons or quarks, but tiny, vibrating strings of energy. It is the vibration and arrangement ...

Then there is string theory's simple central, and oft-repeated, concept — that the spectrum of subatomic particles can be imagined as strings vibrating at different frequencies, like the notes ...

Now, if those particles are found, it will not prove string theory correct. It will prove this supersymmetric aspect of the theory to be correct. And it turns out that string theory is not the ...

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single mathematical framework capable of describing the entirety of the known universe.

Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of what the universe looked like in the moments before it rapidly changed ...

On its surface, entanglement allows particles to communicate over vast distances instantly, apparently violating the speed of light. But while ... String theory, conceptualized more than 50 years ...