The novel design for the new qubit uses the chemical element tantalum in tandem with a special silicon substrate, creating ...

When it comes to the best quantum computing stock, though, billionaire investors seem to have a clear winner. According to 13F filings from the third quarter, a number of high-caliber institutional ...

While pure plays like IonQ and Rigetti Computing get most of the attention, investors can gain exposure to quantum computing ...

Physicists at Silicon Quantum Computing have developed what they say is the most accurate quantum computing chip ever engineered, after building a new kind of architecture.

Understanding Microsoft Q# So, what exactly is this Q# thing Microsoft is pushing for quantum computing? Think ...

Though they've recently had a bumpy ride, quantum computing stocks stacked cash overall in 2025, with industry exchange-traded fund Defiance Quantum ETF (ticker: QTUM) up 42% year to date as of Dec. 9 ...

The decades-long quest to create a practical quantum computer is accelerating as major tech companies say they are closing in on designs that could scale from small lab experiments to full working ...

IonQ’s Dr. Chris Ballance to speak on how fidelity breakthroughs are accelerating practical use cases and quantum advantage “We’re at a pivotal moment where breakthroughs in quantum performance can ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...

LONDON, ENGLAND - JUNE 9: British Prime Minister, Keir Starmer (L) takes part in a panel discussion with Jensen Huang (C), CEO of Nvidia and Poppy Gustafsson, the Minister of State for Investment, at ...

Lessons in how quantum computing is transforming decision-making and operational performance with Shivaprasad Sankesha ...