Quantum computing has long lived in the realm of lab demos and bold PowerPoint slides, but two of the industry’s biggest players now say the first truly useful machines are less than five years away.

NEC, which built the world's first superconducting qubit in 1999, has stopped quantum hardware development citing ...

See more of our coverage in your search results. Add The New York Post on Google The decades-long quest to create a practical quantum computer is accelerating as major tech companies say they are ...

Explore how AI and quantum computing could converge to transform drug discovery, scientific research, cybersecurity, and the ...

In October 2025, there was a groundbreaking scientific breakthrough that might have passed you by. Google claimed its Willow quantum chip ran a task that would take today's best classical ...

Alphabet's Google Quantum AI introduced its Willow quantum chip in December 2024. Willow notched two major achievements right off the bat. First, it was able to reduce errors exponentially as more ...

Quantum resource estimates suggest encryption barriers may fall faster than expected Reduced qubit requirements bring theoretical attacks closer to practical reality Bitcoin’s cryptographic ...

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Google was able to perform the out-of-order time correlator algorithm, which the company has dubbed Quantum Echoes, dramatically faster on its Willow quantum chip compared to the best classical ...

Enabled by the introduction of its Willow quantum chip last year, Google today claims it's conducted breakthrough research that confirms it can create real-world applications for quantum computers.