Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

PsiQuantum, a quantum computing company, has announced a $1 billion Series E funding round intended for advancing fault-tolerant quantum systems. Mark Brunner, executive vice president of public ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

Two popular quantum computing algorithms for problems in chemistry may have very limited use even as quantum hardware ...

After selling his AI startup to AMD for $665 million, Peter Sarlin is back with QuTwo, a new venture building the infrastructure it believes enterprises will need when quantum computing finally ...

In today's edition of The Edward Snowden Files, The Washington Post reports that the National Security Agency, with a plan that sounds like something Lex Luthor cooked up, is racing to build a quantum ...