For quantum computers to outperform their classical counterparts, they need more quantum bits, or qubits. State-of-the-art ...

In future high-tech industries, such as high-speed optical computing for massive AI, quantum cryptographic communication, and ...

Alphabet's Google Quantum AI is addressing nearly every aspect of superconducting quantum computing. Amazon's Ocelet chip holds the potential to dramatically reduce ...

Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative quantum optics and integrated photonics technology company, today announced that, following its previously announced ...

Researchers develop ultra-fine 3D printing tech for vertical nanolasers, enabling high-density optical chips for AI, AR ...

Quantum Computing ( QUBT) has been selected as the stalking horse bidder for select remaining assets of Luminar Technologies ( LAZRQ ), as part of Luminar’s Chapter 11 process. Under the agreement, ...

Quantum computing stocks made a lot of headlines in 2025. Quantum computing is very much in its early days, and revenue for these companies is relatively modest. As such, how they perform will mostly ...

D-Wave Quantum stock more than tripled this year. The company plans to present its technology at CES 2026 in January. This morning the company announced it will participate in CES 2026 on Jan. 7, 2026 ...

A new chip-based quantum memory uses 3D-printed “light cages” to store light in atomic vapor with high precision. Quantum ...

Quantum computing stocks went on a wild ride in 2025. IonQ is taking a unique approach that could set it up to win the quantum computing race. Rigetti's technology is much faster than IonQ's, but more ...

A gold superconducting quantum computer hangs against a black background. Quantum computers, like the one shown here, could someday allow chemists to solve problems that classical computers can’t.