What once took up the entire space in IBM’s lab in the 60’s, now fits on a chip. With tech. breakthroughs, it’s been about the how and when — as will quantum on a chip.

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

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can be only one big winner—if there is a winner at all.

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

China will likely develop national standards for ‌post-quantum cryptography in the next three years as it pours funds into ...

A new quantum system called giant superatoms could protect quantum information and enable entanglement between multiple ...

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

Charles Bennett and Gilles Brassard were recognized for their foundational work in quantum information science.

When the commercial, scalable, fault-tolerant quantum computing era really begins, when it becomes widely available, it will ...

AI-enabled fraud and the coming impact of quantum computing are redefining digital-asset security, putting pressure on owners and service providers to act now.

After selling his AI startup to AMD for $665 million, Peter Sarlin is back with Qutwo, a new venture building the infrastructure it believes enterprises will need when quantum computing finally ...