Large-scale quantum computers are waiting in the wings. One of the main reasons we don't have them yet is because quantum ...

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 ...

Quantum computers are emerging as one of the most transformative technologies of the 21st century, with the potential to ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum ...