Quantum computers may slam into hard architectural walls long before they can crack the encryption protecting online banking, ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum computers—if validated, that is.

An American physicist and Canadian computer scientist received the A.M. Turing Award on Wednesday for their groundbreaking ...

After decades of theory, quantum computing is moving toward real-world utility, with breakthroughs in error correction bringing both commercial opportunity and urgent cybersecurity risks closer to ...

The quantum risk to Bitcoin investors is real, but not all wallets are vulnerable, and the people best positioned to address it are working on it, says Galaxy Digital research analyst Will Owens.

Charles Bennett and Gilles Brassard pioneered quantum information theory. Now they’ve been awarded the highest honor in computer science.

Developers are already working to address quantum risks, and investors shouldn’t mistake a long-term challenge for an ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

Charles H. Bennett helped pioneer the foundations of quantum information science alongside co-laureate Gilles Brassard of ...

Turing Award winners Gilles Brassard and Charles Bennett pioneered ideas that are now foundational to quantum computers and ...

You're late for an important appointment. Just as you are leaving your house, you realize your phone is flat. Imagine you ...

Australian researchers have built the first working quantum battery prototype—defying every rule conventional batteries follow.