This is what's happening on Wednesday, as quantum computing investors cheer some kind words from Microsoft's strategic missions and technologies chief, Mitra Azizirad, who last night urged quantum investors to get ready, because "we are right on the cusp of seeing quantum computers solve meaningful problems and capture new business value."

Quantum computing stocks led by D-Wave Quantum popped on Wednesday continuing their roller coaster ride in 2025.

MIT researchers have achieved a world-record single-qubit fidelity of 99.998% using fluxonium, a superconducting qubit.

Quantum computers rely on a quirk of physics in which a system can exist in a "superposition" of multiple states at once. This allows a quantum computer to explore multiple possib

Quantum mechanics has long been the playground of paradoxes, a field where atoms behave like both waves and particles, and cats are both alive and dead. Now, researchers at the University of New South Wales (UNSW) have brought a twist to the famous Schrödinger’s cat thought experiment,

Researchers at Durham University have successfully demonstrated long-lasting quantum entanglement between molecules, opening new doors for future advancements in quantum computing, sensing, and fundamental physics.

UK researchers used special optical tweezers to attain quantum entanglement of molecules that could unlock multiple applications in quantum computing.

Advancing quantum technology requires precise control over quantum states and the ability to entangle particles. This control has seen significant progress in various systems, yet extending it to more complex molecular systems offers unparalleled opportunities.