On top of technological supremacy, the quantum race could reshape the very nature of international relations and global power dynamics Imagine a world where encrypted data is no longer secure, medical advancements are accelerating and governments compete for power in an unseen realm.

Developments in quantum computing highlight the risk to financial institutions and national security if new encryption measures aren't developed.

Quantum computing is drawing more attention now than generative AI did before ChatGPT’s release. This sparks big questions about what QC could achieve in 2025.

President Joe Biden issued an executive order Thursday aimed at strengthening U.S. cybersecurity defenses and cracking down on foreign hackers targeting critical infrastructure.

Amid stock-market jitters, quantum computing start-ups continue to make progress — and to score hundreds of millions of dollars in investments.

Stocks of quantum computing companies jumped Wednesday after Microsoft declared this as “the year to become quantum-ready,” adding “we are at the advent of the reliable quantum computing era.” Shares of Rigetti Computing and D-Wave Quantum were both up more than 22 percent.

Quantum computing stocks were red-hot recently, but Jensen Huang just offered optimistic investors a reality check.

Nvidia CEO Jensen Huang may have said that "very useful quantum computers" are probably still 20 years away, but his company is also hedging its bets

MIT researchers have achieved a world-record single-qubit fidelity of 99.998% using fluxonium, a superconducting qubit.

IonQ stock is losing ground today due to news that the U.S. will implement more restrictive export limitations on artificial intelligence ( AI) chips. The company's share price is also falling in conjunction with recent comments from Meta Platforms CEO Mark Zuckerberg. But there is a bright spot for investors.

The incoming Trump administration can boost America's energy production by supporting the increased use of nuclear energy.

European consortium for new quantum frontiers get 3.2 million euros from EU to boost silicon-based quantum technologies.