Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches.

Quantum computers based on ions or atoms have one major advantage: the hardware itself isn’t manufactured, so there’s no ...

Infleqtion's 12-month sales through the first half of 2025 were higher than those of D-Wave Quantum, Rigetti Computing, and ...

Designed to accelerate advances in medicine and other fields, the tech giant’s quantum algorithm runs 13,000 times as fast as ...

Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a ...

Its mind-boggling complexity is probably a factor in why quantum has ended up with a lower profile than tech's current ...

The breakthrough, confirmed in Nature, pushes quantum computing from theory to real-world validation. Alphabet stock rose 1.8 ...

Being Google's parent should be enough for Alphabet, even if it doesn't ultimately dominate the quantum chip market.

Google Quantum AI’s new research revisits a 1960s idea for unforgeable “quantum money,” exploring how physics, not code, ...

A team of scientists has used a quantum processor to create an exotic new state of matter, capturing the strange motion of quantum particles in real time.

Explore the innovative Willow quantum chip by Google, marking a major milestone in quantum computing with 13,000× faster ...

Google's implementation of the Quantum Echoes algorithm involves sending a signal into the qubits on the Willow chip, ...