As quantum computers gain ascendancy, the cryptographic algorithms we use to keep data secure What will replace them?

Physicists have replicated the famous Schrödinger's cat experiment at hotter temperatures than ever before. The breakthrough ...

Quantum computers promise to outperform today's traditional computers in many areas of science, including chemistry, physics, ...

While quantum computers will be able to break traditional encryption, we’re still a long way from “No More Secrets” decryption.

Schrödinger called his metaphorical cat “quite ridiculous” but the quantum weirdness it represents has become a useful benchmark for the quantum computing industry, finds our quantum columnist Karmela ...

If these readouts are truly the product of random circuit sampling measurements performed on a quantum computer, they will be ...

Engineers and physicists at UCL have developed a new fabrication process for building quantum computers that achieves an ...

Microsoft says it has created a new state of matter to fuel quantum computers. It’s the latest in the race to achieve a new level of computing power.