Quantum computers promise unprecedented computing speed and power that will advance both business and science. These same ...

Quantum computing promises extraordinary power, but that same power may expose new security weaknesses. Quantum computers are expected to deliver dramatic gains in processing speed and capability, ...

And then it got me.” A handful of decades and an MIT physics doctorate later, Tan is the chief science officer (CSO) of ...

Quantum technology has spent more than a century in the lab, but the commercial spark is finally catching. Hardware is maturing, investors are piling in, and early real world deployments are starting ...

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Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Doretha Clemons, Ph.D., MBA, PMP, has been a ...

Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...

A cryostat from a quantum computer stands during a press tour of a quantum computing center. (Photo by Sven Hoppe/picture alliance via Getty Images) This past week Microsoft announced a major ...

AI is all the rage today, but the next big tech advance could be quantum. Here are two ETFs that let you invest in the next ...

Quantum computing just plain sounds cool. We've all read about the massive investment in making it a reality, and its promise of breakthroughs in many industries. But all that press is usually short ...