In the race to achieve quantum computing supremacy, a pure-play firm like D-Wave Quantum Inc. (NYSE: QBTS) must watch out for not only competitors of a similar size and scope but also for much larger ...

Tue, December 23, 2025 at 1:00 PM UTC Because the goal is so lofty, tracking its progress has also been difficult. To help chart a course toward truly transformative quantum technology and mark ...

What once took up the entire space in IBM’s lab in the 60’s, now fits on a chip. With tech. breakthroughs, it’s been about the how and when — as will quantum on a chip.

Nvidia is entrenched as an artificial intelligence (AI) leader and is already blending its GPUs with quantum hardware. Microsoft is developing cutting-edge quantum chips and has existing ...

IonQ has been a hot investment in the quantum computing space, but the stock carries an expensive premium, and its tech is still unproven. Microsoft has exposure to quantum computing, plus the safety ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. At a technology hearing on Capitol Hill earlier this year, US senator Ted Cruz held up a golden computer chip ...

Alphabet's Google Quantum AI has already achieved two major quantum computing milestones. Microsoft could be a huge winner in quantum computing with its topological superconductors. IonQ is focusing ...

Overview: Quantum AI combines quantum computing with artificial intelligence to solve complex problems beyond the reach of ...

By Cade Metz Cade Metz has reported on quantum technologies since the 1990s. In the mid-1980s, Charles Bennett and Gilles Brassard invented an encryption technology that could theoretically never be ...