By Stephen Nellis SAN FRANCISCO, June 24 (Reuters) - A new critique in the scientific journal Nature is raising fresh ...

These machines use the laws of quantum physics to process information ​in ways that can solve certain complex problems far ...

A quiet transformation is unfolding in the way scientists design the materials that power modern technology. From faster ...

The U.S. and China are racing to develop computers based on the properties of quantum physics – with implications for science ...

President Trump’s latest push into quantum computing is arriving at an interesting moment. Global technology stocks are under ...

Trump signs quantum computer executive order for futuristic machines - Ultra powerful machines could upend science and cyber ...

For much of the past two years, investors treated quantum computing as a single investment theme. Whether a company pursued ...

Companies are pursuing several technological approaches to build lightning-fast, fault-tolerant quantum systems. The ...

THE US Department of Commerce said it plans to provide $2.013 billion in incentives to nine companies developing quantum ...

The company has been touting its quantum technology for years, but some experts say these claims just don’t pass muster ...

One directs a "national effort" toward a useful quantum computer; the other sets deadlines for quantum-resistant encryption.

IonQ and Rigetti are two of the most popular pure-play stocks on the market.