13+ min ago  (512+ words) Post-quantum signatures could bloat Bitcoin transactions by up to 70x, forcing a choice between massive block size increases and cutting-edge STARK proof compression. Bitcoin's cryptographic backbone has an expiration date. Nobody knows exactly when quantum computers will be powerful enough to…...

10+ hour, 56+ min ago  (486+ words) The cryptocurrency industry is moving faster than expected to protect blockchain networks from the looming threat of quantum computing. A recent report from Reuters highlights growing concern across the sector, as major organizations like the Ethereum Foundation and Algorand Foundation…...

1+ hour, 48+ min ago  (210+ words) The Quad-City Times Javascript is required to use this website. Quantum computing is emerging as one of the world's most important technologies, with the US and China ramping up efforts to gain an advantage. To understand why the technology is…...

2+ hour, 57+ min ago  (530+ words) New learning tool speeds up search for 2 D quantum materials The University of Manchester New learning tool speeds up search for 2 D quantum materials An error occurred while preparing your download This research was published in the journal Science Advances....

1+ hour, 55+ min ago  (19+ words) Siliconindia Qpi AI Opens Quantum SDK to Boost Global Developer Access...

2+ hour, 55+ min ago  (1218+ words) Quantum Zeitgeist A new set of tools for fault-tolerant logical operations brings practical quantum computation closer to reality. Weiping Lin and colleagues from University of Science and Technology of China, Tsinghua University and Zhongguancun Laboratory, have experimentally realised key elements…...

1+ hour, 11+ min ago  (476+ words) Prof. Subrata Mukherjee (IISc Bengaluru) unpacks quantum thermalization during his Day 4 review lecture at QMAT2026. After four days of relentless, high-level scientific debate, the 8th annual Quantum Condensed Matter community meeting (QMAT2026) has officially closed its doors at the JNU Convention Center. The…...

52+ min ago  (465+ words) The device uses superconducting qubits to process data, while mechanical resonators serve as quantum working memory. Swiss researchers have developed a new type of quantum computer chip that stores data using tiny mechanical vibrations rather than conventional electromagnetic memory. The…...

1+ day, 11+ hour ago  (963+ words) Quantum computers are still two to five years away from full-scale production, but early users like the Cleveland Clinic and Mitsubishi Chemical are already seeing benefits, particularly when quantum is used in conjunction with AI and high-performance computing. "We are…...

2+ hour, 44+ min ago  (359+ words) Simon Pamplin, Chief Technology Officer at Certes, believes the industry's attention is justified, but says the conversation should not stop at cryptocurrencies. According to Pamplin, blockchain networks represent one of the clearest examples of the quantum challenge because their architecture…...