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

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.

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

So, what exactly is the quantum chemistry definition? It sounds fancy, right? Basically, it’s about using the weird rules of ...

Qilimanjaro is selling a relatively cheap kit with everything you need for a quantum computer – you just need to be able to ...

Quantum computers could solve certain problems that would take traditional classical computers an impractically long time to solve. At the Japan Advanced Institute of Science and Technology (JAIST), ...

It's when research becomes ongoing rather than episodic that innovation shifts from isolated breakthroughs to durable, ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can ...

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

This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world of technology. A $5 million prize awaits proof that quantum computers can ...

Quantum Computing Inc. (QUBT) outlook: strong cash, Luminar deal & partnerships, improving valuation, but high volatility and ...

A new quantum system called giant superatoms could protect quantum information and enable entanglement between multiple qubits. The concept merges giant atoms and superatoms to improve stability and ...