Only about 5% of the universe is composed of normal matter that we can directly observe, while the remaining 95% is widely ...

Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.

Orthogonal polynomials have long played a pivotal role in quantum mechanics, offering a robust analytic framework to address exactly solvable models. Their applications range from providing explicit ...

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

In quantum mechanics, particles do not behave like everyday objects. Instead of existing in one clearly defined state, they ...

When you throw a ball in the air, the equations of classical physics will tell you exactly what path the ball will take as it ...

More than a century before quantum mechanics was born, Irish mathematician William Rowan Hamilton stumbled onto an idea that would quietly foreshadow one of the deepest truths in physics. While ...

Quantum theory is often sold as a story about tiny particles, but its real disruption lands squarely on our everyday sense of what is real. At the smallest scales, the equations that power lasers, ...

Per Moskvitch, Aaronson later watched the episode with his own two children, who kept asking follow-up questions. “This is ...

Quantum mechanics has long provided a vibrant framework for understanding the microscopic world, with mathematical constructs such as orthogonal polynomials playing a pivotal role. These specialised ...