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.

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 ...

Computers use coding to get instructions and do the things they do. Have you ever seen the inside of a computer? Wires carry information through the machine in the form of electricity. The two options ...