Pushing against years of scepticism, an analysis suggests quantum computers may offer real advantages for running machine ...

There's a lot of interest in quantum computing in the banking world, but outside specialized teams at large institutions that have invested in it, there is a lack of clarity on what it is, how it ...

Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

With growing focus on the existential threat quantum computing poses to some of the most crucial and widely used forms of ...

Building on a landmark algorithm, researchers propose a way to make a smaller and more noise-tolerant quantum factoring circuit for cryptography. The most recent email you sent was likely encrypted ...

Google and the XPrize Foundation have launched a competition worth US$5 million (£4 million) to develop real-world applications for quantum computers that benefit society – by speeding up progress on ...

There's no reason to be scared of AI making decisions for you in the future — computers already control your life Imagine you're a hedge-fund manager who's trying to gain an edge. To maximize returns, ...

Will algorithms designed for interconnected computers hold up if some of the machines are not here on Earth but flying about in space, onboard satellites or spacecraft? Subscribe to our newsletter for ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

Many experts believe that once quantum computers are big enough and reliable enough to solve useful problems, the most common deployment architecture will be to have them serve as accelerators for ...

Quantum technologies like quantum computers are built from quantum materials. These types of materials exhibit quantum properties when exposed to the right conditions. Curiously, engineers can also ...