American quantum computing startup PsiQuantum announced yesterday that it has cracked a significant puzzle on the road to making the technology useful: manufacturing quantum chips in useful quantities.

If you start with a two-dimensional ribbon and make it narrower and narrower, when does it stop being a ribbon and start being a one-dimensional line? Scientists from Utrecht University and the University of Twente made one-atom-thick ultrathin nanoribbons consisting of germanium atoms.

IBM was one of the giants of 20th-century computing. It helped design the modern PC, and created the first AI to defeat a human champion in the game of chess.

Rigetti Computing (NASDAQ: RGTI), one of a group of high-flying quantum computing stocks, took a dive last month as a combination of news items and macroeconomic concerns weighed on the stock. Shares of Rigetti,

D-Wave is transforming the public sector with quantum computing technology. As the world’s first commercial supplier of quantum computers, we provide access to practical quantum applications that drive real-world solutions in logistics,

Quantum computing remains a holy grail in the world of technology. But thanks to some important breakthroughs in the last several months, investors are

Quantum computing can be an enhancement for AI, eventually solving optimization problems, improving machine learning algorithms and accelerating AI training processes.

Dubbed Ocelot, it’s designed to correct errors with less hardware overhead.

AWS has launchd Ocelot, its first quantum computing chip, bringing it into line with its big cloud rivals Microsoft and Google.