A potential game-changing technology stepped fully into the spotlight in 2025. The evidence is in the skyrocketing stock prices of pure-play companies focusing on this technology. Don't get me wrong.

Quantum Computing Inc. uses photons to power its computers, which possess many advantages. The company's sales are growing as third-quarter revenue more than tripled over the previous year. However, ...

Today's quantum computers struggle with calculation errors, limiting their real-world usefulness. One company working to overcome quantum computing's limitations is Microsoft. Microsoft has ...

Quantum computing offer an intriguing opportunity given its potential to revolutionize many industries. D-Wave Quantum and Quantum Computing Inc. are early-stage businesses with promising innovations.

Many technology companies are aggressively pursuing quantum computing, and for good reason. Quantum computers are capable of complicated calculations that aren't feasible with today's mightiest ...

Rigett Computing has real promise but also has real risks. IBM has ambitious quantum computing plans and the money to achieve its goals. Between Rigetti and IBM, the smart money will be on IBM. A ...