Add Yahoo as a preferred source to see more of our stories on Google. A general view of the White House in Washington, D.C., U.S., July 20, 2025. REUTERS/Al Drago (Reuters) -U.S. President Donald ...

Multiple media outlets on Thursday were reporting that the U.S. government is in talks to take equity stakes in quantum computing companies as part of a national security push. The outlets named IonQ ...

Two analyses suggest that quantum computers could crack ubiquitous security keys and cryptocurrencies before the decade is ...

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Imagine a computer that could solve incredibly complex problems at a speed we can't yet fathom and bring about breakthroughs in fields like drug development or clean energy. That is widely considered ...

Quantum-computing companies including IonQIONQ, Rigetti ComputingRGTI reportedly are in talks with the Trump administration to exchange equity stakes for federal funding. Quantum computing stocks, ...

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

The U.S. government is reportedly in talks to take equity stakes in quantum computing companies, including IonQ, Rigetti, and D-Wave, as part of a national security initiative. IonQ's trapped-ion ...

(Reuters) -U.S. President Donald Trump's administration is in talks with several quantum-computing companies to take equity stakes in exchange for federal funding, the Wall Street Journal reported on ...