Quantum communication has long promised unbreakable encryption, but the hardware has struggled to escape the lab. A new generation of laser-written glass chips is changing that equation, carving three ...

TD Cowen initiates Buy rating projecting 70% annual growth to $135M by 2028 as quantum systems gain enterprise adoption.

Connecticut’s quantum sector is having a moment, thanks in part to a Yale startup that has long been viewed as a key element in promoting a flourishing tech ecosystem in New Haven that generates jobs, ...

The company's stock has soared over 250% in the past year.

D-Wave Quantum is rated a compelling short with a $8.5 fair value, implying almost a 60% downside. Click here to read an analysis of QBTS stock now.

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

D-Wave Quantum's acquisition of Quantum Circuits, Inc. positions it to deliver a universal gate quantum computer as early as 2026, leapfrogging competitors. Learn more about QBTS stock here.

NEW HAVEN, Conn., Sept. 2, 2025 — Quantum Circuits, Inc., announced work with NVIDIA technology integrating NVIDIA CUDA-Q programming capabilities into its Aqumen software suite. The integration ...

(RTTNews) - D-Wave Quantum Inc. (QBTS), a developer of quantum computing systems, Wednesday said it agreed to acquire Quantum Circuits for $550 million. The transaction will involve $300 million in ...

D-Wave Quantum stock is sliding as quantum hype fades. QBTS is down sharply in 2026—here’s what makes it different and the ...

The Seeker quantum processor from Quantum Circuits now supports Nvidia's CUDA-Q, enabling developers to combine quantum computing with AI and machine learning. Quantum Circuits announced that its dual ...

A research team has successfully implemented a programmable spinor lattice on a photonic integrated circuit (PIC). This platform enables the realization of non-Abelian physics, in which the outcome of ...