The modern world would look very different without quantum science. But we’ve only scratched the surface of what’s possible.

in Helgoland – written exclusively for Physics World as part of the International Year of Quantum Science and Technology. The story spans two worlds: the one we know, and an alternate reality in which ...

Quantum physics governs the microscopic world, enabling groundbreaking technologies that surpass conventional capabilities. Once a domain of abstract theory, quantum science is now driving real-world ...

In the quantum world, things don't work quite the same way. Quantum superposition describes how a quantum particle, like an electron, a photon, or even an atom, can exist in multiple different ...