The quantum layer will will not be exhausted by one hardware modality, one algorithmic framework or one vendor’s roadmap.

A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

Quantum is frequently touted as the future of computing, but the future might look a lot like the present. That’s according to International Business Machines, which on Thursday provided a reference ...

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.

This advancement in quantum algorithms could help accelerate some of the most computationally intensive simulations ...

Google's quantum paper made headlines with that number. Here's what it means, what's actually at risk, and why 6.9 million ...

Students learn the core quantum concepts during this program, the nonprofit's CEO and founder said.