The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...

Scientists in Germany have pulled off a staggering computing feat by fully simulating a 50-qubit quantum computer for the ...

In principle, quantum computers offer enormous performance boosts for certain applications in cryptography, ...

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to arXiv.org. Another prevalent form of encryption, RSA–2048, would require 100 ...

In December 2024, a team at Google published a result in Nature that physicists had been chasing for nearly three decades: a surface-code quantum error correction experiment that crossed below the ...

Production Quantum: infrastructure you command, outcomes you own.

As one of the world's most intriguing emerging technologies, quantum computing will draw investors who are looking at high-tech options beyond the AI boom, and these five focused ...

What use is a quantum computer? Perhaps both more and less than you think, according to quantum computing expert Shayan ...

Forbes contributors publish independent expert analyses and insights. Shaping the future of banking with bitcoin. In recent days there has been a mini media firestorm surrounding Google’s announcement ...

Quantum computers could someday solve pressing problems that are too convoluted for classical computers, such as modeling ...

We may never beam ourselves off the planet. But quantum teleportation is poised to bring about a new era of computing—and revolutionize our understanding of the subatomic world. This composite photo ...

Quantum computing stocks are in full rebound mode in 2026, with the benchmark S&P Kensho Global Quantum Computing Technologies Index up 40% year to date and up 161% over the past 12 months as of April ...