Imaginary numbers might seem like unicorns and goblins — interesting but irrelevant to reality. But for describing matter at its roots, imaginary numbers turn out to be essential. They seem to be ...

In a huge leap forward for technology, Google recently unveiled their latest quantum chip, known as Willow. A quantum chip is the key piece of hardware in a quantum computer – a device that performs ...

Over the past few years, researchers have developed various quantum technologies, alternatives to classical devices that operate by leveraging the principles of quantum mechanics. These technologies ...

Sept. 24, 2025 — Physicists in Australia and Britain report they have reshaped quantum uncertainty to sidestep the restriction imposed by the Heisenberg uncertainty principle – a result that could ...

Quantum entanglement, a bewildering phenomenon where particles become interconnected regardless of the distance separating them, challenges our fundamental understanding of reality. It has puzzled ...