Three problems that are out of reach for conventional computers have been cracked by quantum computers and show how important ...

Soft cube-shaped computers can perform different calculations depending on how they are squished. The devices could be used for robots that respond to physical stimuli. Ryan Harne at Pennsylvania ...

For the first time, researchers have succeeded in predicting how to change the optimum temperature of an enzyme using large computer calculations. A cold-adapted enzyme from an Antarctic bacterium was ...

Today's quantum computers often calculate the wrong answer because of noisy environments that interfere with the quantum entanglement of qubits. IBM Quantum has pioneered a technique that accounts for ...

On a classical computer, calculations based on this method for one-dimensional systems require at least two evaluations of the energy. Previous research has shown that a quantum computer, in contrast, ...

The race to build larger and more powerful quantum computers has mostly focused on ...

Although the term “quantum computer” might suggest a miniature, sleek device, the latest incarnations are a far cry from anything available in the Apple Store. In a laboratory just 60 kilometers north ...