A device smaller than a grain of dust is emerging as a surprisingly powerful candidate to reshape how quantum computers are ...

Google has demonstrated a 13,000 times speedup for the Quantum Echoes algorithm using its Willow quantum chip. The feat is repeatable, according to the company, and it paves the way toward real-world ...

Quantum physics has quietly been rewriting the rulebook on matter, and the latest breakthroughs suggest that the so‑called ...

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

Governments and tech companies continue to pour money into quantum technology in the hopes of building a supercomputer that can work at speeds we can't yet fathom to solve big problems.

A team of Harvard physicists built the first-ever quantum computing machine that can operate continuously without restarting, achieving a major breakthrough in a field that could revolutionize ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever ...

What are currently the two hottest technologies? Artificial intelligence (AI) deserves a spot at the top, for sure. There's a strong case for quantum computing taking second place. Not so ...

Quantum computing stocks like Rigetti surged on hype but are now plunging. We examine whether the quantum boom is over and if ...

Furthermore, a price-to-sales (P/S) ratio of 3 is below the S&P 500's 3.4 average and allows investors to buy into Intel's ...