A visual representation of tensor networks. (Lucy Reading-Ikkanda/Simons Foundation) Efforts to advance quantum computing are ...

For years, quantum computers have carried a bold promise. They could solve problems so complex that even the world’s best ...

Quantum computers have the potential to transform science, accelerating breakthroughs in drug development, cosmology, ...

Tue, December 23, 2025 at 1:00 PM UTC Because the goal is so lofty, tracking its progress has also been difficult. To help chart a course toward truly transformative quantum technology and mark ...

Because it can easily break traditional encryption methods, the powerful technology could quickly make current cybersecurity methods useless.

The US Department of Commerce is awarding $2 billion in grants to American quantum-computing companies, half of which will go ...

One day soon, at a research lab near Santa Barbara or Seattle or a secret facility in the Chinese mountains, it will begin: the sudden unlocking of the world’s secrets. Your secrets. Cybersecurity ...

When running an AI model through a quantum computer, scientists have increased accuracy by only adding a relatively small number of parameters.

We may never beam ourselves off the planet. But quantum teleportation is poised to bring about a new era of computing—and revolutionize our understanding of the subatomic world. This composite photo ...