The truth is that even the most optimistic vendor estimates for this would put very nascent stages of enterprise value toward ...

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

New evidence suggests a rare triplet superconductor may help quantum computers stay in sync by preserving electron spin ...

Comments from Nvidia CEO Jensen Huang triggered big moves for Quantum Computing stock last year. Concerns about valuation bubbles for AI and quantum stocks drove big pullbacks for the company's share ...

Scientists have finally figured out how to read ultra-secure Majorana qubits—bringing robust quantum computing a big step closer. “This is a crucial advance,” says Ramón Aguado, a CSIC researcher at ...

Unlike most quantum computing stocks, Quantum Computing underperformed the market last year. Sales still may have doubled in 2025, and sales could triple in 2026 -- and quintuple in 2027. 10 stocks we ...

Cracking quantum computing isn’t a matter of upgrading existing computers. It’s an entirely separate approach to computing that relies on the principles of quantum physics. “A fighter jet is not a ...