The uncertainty inherent to quantum mechanics has long left physicists wondering whether the observations we make on the ...

Google’s Quantum Echoes now closes the loop: verification has become a measurable force, a resonance between consciousness and method. The many worlds seem to be bleeding together. Each observation is ...

While a quantum computer could factor a 2048-bit RSA key in less than a week with fewer than a million qubits, there are ...

Tohoku University researchers have found a way to make quantum sensors more sensitive by connecting superconducting qubits in ...

The path toward realizing practical quantum technologies begins with understanding the fundamental physics that govern ...

Detecting dark matter—the mysterious substance that holds galaxies together—is one of the greatest unsolved problems in ...

Philip Ball dives into the challenges in developing quantum computing, and building up investments and users for the tech ...

Designed to accelerate advances in medicine and other fields, the tech giant’s quantum algorithm runs 13,000 times as fast as ...

Scientists are leveraging quantum physics to develop new energy production methods, aiming to address the computing industry's growing energy demands. Researchers at MIT have devised a novel approach ...

A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the ...