The company has drawn governments, a major chipmaker, and the Pentagon into an effort to control fragile photons and build a ...

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 ...

Explore the potential of quantum computing and the challenges ahead as researchers strive to overcome noise and errors.

Useful, error-free quantum computers could be ready in just two years, researchers at the quantum computing firm QuEra have claimed. Quantum computing is a quickly maturing technology, and the ...

In a laboratory in Broomfield, Colorado, 98 atoms are suspended in midair, held in place by electric fields and cooled to temperatures close to absolute zero. Each atom is far smaller than anything ...

The US government wants to get hold of a quantum computer good enough to contribute to scientific breakthroughs in just two years. It will use it to try to accelerate the research and development of ...

AI is likely to accelerate quantum computing well before quantum accelerates AI, making today's AI infrastructure providers a ...

Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest players now say the first truly useful machines are less than five years away.

Earlier this year, IBM disclosed that it was nearing $1 billion in cumulative signings related to quantum computing. The tech giant works with hundreds of partners, including established companies, ...

The computer or smartphone that you're likely reading this article on is a classical machine. Every piece of data that it stores and processes is held in binary bits, which can only have two states: 1 ...

Quantum computing stocks like IonQ, Rigetti, and D-Wave have surged 50% or more since late March, fueled by the announcement of $2 billion in federal investments in the sector. Useful fault-tolerant ...