By using controlled microwave noise, researchers created a quantum refrigerator capable of operating as a cooler, heat engine, or amplifier. This approach offers a new way to manage heat directly ...

Digital asset manager CoinShares says quantum computing is not an immediate threat to Bitcoin, with only a small share of ...

In the latest Bitcoin Improvement Proposal (BIP-360), core developers have proposed a soft fork that would reduce the current long-tail risk for Taproot-based Bitcoin wallet addresses.

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

Infleqtion just landed a contract that could put the company on the map as a serious quantum player. The quantum computing firm secured a role in NASA's Quantum Gravity Gradiometer Pathfinder mission.

Brooks Consulting's Chuck Brooks, a GovCon expert, explains how AI and quantum technologies are becoming mission-critical across the government.

Bitcoin is a decentralized software protocol that has a collective action problem, unlike centralized companies, according to Jameson Lopp. Migrating Bitcoin (BTC) to post-quantum standards will take ...

Lead author and PhD student Vassili Matsos looking at the Paul trap quantum computing device in the Quantum Control Laboratory at the University of Sydney. To build a large-scale quantum computer that ...

IonQ is the most popular quantum computing stock. It's not necessarily the best investment in 2026.