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

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 ...

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

Amazon Web Services has unveiled its Ocelot chip based on a hardware-efficient quantum computing architecture. Fernando Brandão and Oskar Painter of AWS said in a blog post that the pair of silicon ...

So the thing with car simulations is that they're made on an ordinary classical computer. But for experiments—especially ...

Quantum Q-Day threatens encryption; organizations must prepare now.

The company says it is on track to build a new kind of machine based on topological qubits. Microsoft announced today that it has made significant progress in its 20-year quest to make topological ...

The day when a quantum computer manages to break common encryption, or Q-Day, is fast approaching, and the world is not close to being ready ...

The performance of quantum computers could cap out after around 1,000 qubits, according to a new analysis published in the Proceedings of the National Academy of Sciences. Through new calculations, ...

While post-quantum security standards and technical solutions are rapidly advancing, Quantus’ Chris Smith argues that Bitcoin ...

Quantum computing has long felt like a perpetual promise — a mysteriously powerful technology that’s always “about 10 years away.” If you tuned it out, you weren’t alone. But something has shifted ...