D-Wave is a promising pure play, but Alphabet's resources could position it to be a bigger quantum-computing winner.

A new chip-scale device offers unprecedented control over laser frequencies, a key ingredient for large-scale quantum computing. Researchers have achieved an important step forward in quantum ...

Pure-play quantum computing stocks have performed strongly throughout 2025. One outlier is Quantum Computing Inc., whose ...

RGTI has been merely lifted along the rising tide instead of fundamentals, attributed to the uncertain technological roadmap, ...

The findings not only advances scientists' understanding of what quantumness really means over time, but also points to new ...

Quantum computing represents a major threat to encryption, and the inflection point may be less than five years away.

IonQ (IONQ) stock's quantum computing breakthroughs and future monetization plans. Learn why experts call it the NVIDIA of ...

Quantum computing is hot, hot, hot, with the Defiance Quantum ETF (NASDAQ: QTUM) up 40% year to date and trading near its all ...

A teenager from Belgium has just vaulted from prodigy to pioneer, completing a PhD in quantum physics at 15 and immediately ...

Following a period of explosive gains, D-Wave Quantum Inc. shares have encountered significant turbulence. The stock of the quantum computing specialist clos ...

Quantinuum’s new Helios system is being called the most powerful quantum computer 2025, featuring 98 physical qubits in a ...

From AI ethics and governance on campus to cybersecurity training, quantum computing innovations and 6G connectivity, ...