There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and ...

IBM is no longer talking about quantum computing as a distant science project. It is laying out a tightly sequenced plan that ...

IBM announced two new quantum processors today, revealing that the company is still very much in the race to design a computer that could complete tasks beyond the reach of classical computing. The ...

Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

IBM moves closer to fault-tolerant quantum advantage with the launch of new hardware and software for scalable quantum processing. YORKTOWN HEIGHTS, NEW YORK — IBM is continuing its journey to scaling ...

YORKTOWN HEIGHTS, N.Y., Nov. 12, 2025 /PRNewswire/ -- At the annual Quantum Developer Conference, IBM (NYSE: IBM) today unveiled fundamental progress on its path to delivering both quantum advantage ...

However, the market's enthusiasm about quantum computers, which can process specific tasks much faster than classical binary ...

Rigetti Computing is one of the foremost pure-play quantum computing stocks. Because Rigetti is so small and quantum ...

Amazon is boosting its quantum computing bets with Peter DeSantis, its new leader for AI models, custom silicon (semiconductor chips) and quantum computing. DeSantis is a 27-year Amazon veteran who ...