Quantum technologies, devices and systems that operate leveraging quantum mechanical effects, could tackle some tasks more ...

Can Bitcoin’s 21-million limit survive quantum and cross-chain pressures? The 21-million Bitcoin limit is one of the most iconic features of the protocol — a hard-coded cap that defines its scarcity, ...

Overview Ethereum’s 2026 roadmap focuses on scaling through EIP-4844 and expanding Layer-2 Networks to lower fees and boost speed.Security upgrades strengthen v ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...

The future of data security depends on the reliable application of quantum technology, but its widespread adoption requires rigorous verification. Researchers have developed a novel approach to verify ...

What is the Q-Day prize? The Q-Day Prize is a challenge to make the Bitcoin network quantum resistant. On April 16, 2025, quantum computing-focused company Project 11 announced the “Q-Day Prize,” a ...

The encryption protecting communications against criminal and nation-state snooping is under threat. As private industry and governments get closer to building useful quantum computers, the algorithms ...

James Butterfill, Investment Strategist at London-based CoinShares, a digital asset manager focused on expanding access to the cryptocurrency ecosystem while serving as a “trusted partner” for its ...