On November 12, Ray Harishankar, IBM Fellow at IBM Research, appeared on a CNBC interview to discuss how quantum computing is ...
Russian researchers have reportedly built a 72-qubit quantum computer with a three-zone design that delivers 94 percent ...
Editor’s note: Columnist Charlie Garcia shares select emails and online comments from his virtual mailbag each week. I see ...
For decades flying cars seemed like one of those technologies that were just years away and, as an old chestnut has it, ...
A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...
The Majorana 1 quantum computer was hailed as a significant breakthrough by Microsoft, but critics say the company has yet to ...
At the Q2B Silicon Valley conference, scientific and business leaders of the quantum computing industry hailed "spectacular" ...
Advances in quantum computing this year clarified timelines and forced a reassessment of Bitcoin’s future security.
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 ...
This device is known as a Josephson junction. It’s the foundational building block of quantum computers and advances of it ...
Rigetti Computing is a far smaller company than IonQ with a market cap around $8.4 billion. The company reported revenue of just $5.2 million through the first nine months of 2025. Much like IonQ, its ...
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.