IBM is innovating quickly as it pushes toward useful quantum computing. The company has a clear roadmap and the resources to ...

Researchers at the Russian state Atomic Energy Corporation Rosatom and Lomonosov Moscow State University have developed a ...

Russia reveals a new quantum computer prototype, citing scalable architecture and qubit stability as global competition ...

Quantum communication saw major progress, including longer-distance demonstrations and systems that operate closer to ...

Rapid advances in the kind of problems that quantum computers can tackle suggest that they are closer than ever to becoming ...

The true danger isn't just that quantum computers will read our emails. It's that they'll fundamentally change what's possible in the material world.

Computers also make mistakes. These are usually suppressed by technical measures or detected and corrected during the calculation. In quantum computers, this involves some effort, as no copy can be ...

The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...

Fully functional quantum computers remain out of reach, but optimism across the field is rising. At the Q2B Silicon Valley conference in December, researchers and executives ...

Scientists have achieved the lowest quantum computing error rate ever recorded — an important step in solving the fundamental challenges on the way to practical ...

Even if you’ve never set foot inside a physics classroom, you probably have a pretty solid grasp of the laws governing how objects move and behave. Throw a basketball against a wall and it bounces off ...

The trio was awarded the prize for research on quantum tunneling, the second year in a row that IT-related work was honored. In a boost to the profile of quantum computing, the Nobel Prize Committee ...