Quantum computers still face limits when it comes to storing information. Researchers at ETH Zurich are now turning to ...

A new quantum computing chip turns destructive noise into a programmable feature, helping scientists study signal loss and error correction to build more effective systems in the future.

But quantum computing uses “quantum bits,” also known as “qubits.” Instead of being either zero or one, qubits can behave like zero or one simultaneously and exist in states between zero and one, ...

With a 23% holdings overlap as of April 2026, WTAI and WQTM offer complementary exposure to the shared pursuit of greater ...

Paris-based quantum computing startup Alice & Bob has announced a stunning breakthrough in quantum computing: its qubits can now resist bit-flip errors for more than an hour. That’s four times longer ...

If you've seen one quantum computer, you've seen... one quantum computer. Different companies use different quantum technologies. D-Wave Quantum employs an approach known as quantum annealing. It's ...

Scientists at RIKEN have proposed a new way to make quantum systems synchronize in only one direction—like a one-way street for sound particles known as phonons. The breakthrough combines two quantum ...

Two two executive orders on Monday aim to hasten the arrival of useful quantum computers while protecting U.S. systems from them. “Innovation and security have to be balanced,” National Cyber Director ...