IonQ, Inc. is the most popular public quantum stock, but at today’s valuation, it’s more speculation than investment. Learn ...

The London-based bank said it used a combination of classical computing and quantum computing to deliver a 34% improvement in ...

NVIDIA, the AI boom's $4 trillion chipmaker, is now betting on quantum computing—despite doubts about how soon the technology ...

Industry experts explain how the rise of quantum computing threatens Bitcoin and what should be done to prevent this.

PsiQuantum has an ambitious timeline, aiming to break ground on quantum computing sites in two locations in the coming months ...

Quantum computing engineers in Sydney have demonstrated a clean way to entangle nuclear spins inside silicon chips.

Penn engineers have taken quantum networking from the lab to Verizon’s live fiber network, using a silicon “Q-chip” that ...

Cisco on Thursday announced a new software tool aimed at weaving together quantum computers from various makers into a single cloud, making it easier to develop useful applications.

Taproot could be used to "hide" quantum safe spending conditions inside Bitcoin UTXOs to deal with the risk of quantum ...

Using the quantum states of particles of light as currency could make for unforgeable transactions, and a new experiment has ...

In a recent appearance on CNBC’s Squawk on the Street, Jim Cramer discussed some stocks that were consistently performing ...