Over seven trading days (from the closing bell on April 9 through the close on April 20), shares of pure-play quantum ...

Quantum computing is a largely theoretical, ultimately expensive proposition for high-level computation. However, new ...

Quantum computers, devices that process information leveraging quantum mechanical effects, could tackle some tasks that are ...

Cisco today unveiled a prototype switch it says will significantly accelerate the timeline for practical, distributed, ...

I suspect the GPU maker would probably rank at the top of the list for many investors if they were asked to name the most ...

Giancarlo Lelli wins one Bitcoin for record quantum security attack.

Semiconductor spin qubits are a promising candidate for the building blocks of next-generation quantum computers due to their ...

Scientists have found a way to make AI much better at predicting complex, chaotic systems by tapping into the unique power of ...

Quantum hardware and software are advancing rapidly – and our online encryption systems need to change to stay ahead.

A quantum computer was able to break a 15-bit elliptic-curve cryptographic key, according to the quantum computing security ...

By Stephen Nellis SAN FRANCISCO, April 23 (Reuters) - Cisco Systems on Thursday showed a switching chip that it says will be ...

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner than previously stated.