Quantum supremacy is achieved when a quantum computer can solve problems impractical for classical computers due to time constraints. Quantum computers differ in operation, using qubits that can ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.

A new study shows that pretty much all of the world’s computer code is vulnerable to a sneaky kind of exploit, the likes of which could (in the worst-case scenario) result in large-scale supply chain ...

IBM has revealed its plan for the world's first large-scale fault-tolerant quantum computer, and it will be built in Poughkeepsie's new IBM Quantum Data Center. Announced on June 10, IBM's quantum ...

Current artificial intelligence applications are pushing the limits of typical silicon and its underlying binary bits. New kinds of computers built to take advantage of quantum mechanical properties ...