This breakthrough in precision timing is about the size of your fingernail and only loses one second every 30,000 years.

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

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 ...

The achievement marks the first time scientists have built a device that can be charged, store energy, and release it again ...

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.

SEEQC today announced a significant breakthrough in the development of scalable, chip-based quantum computers, with results published in a peer-reviewed study in Nature Electronics. The publication ...

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), ...

Quantum AI may become the most consequential technology in human history. Yet it feels like someone else's problem to us.

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

With new NSF award, computer science associate professor Prabhanjan Ananth will study the foundations of quantum computing as a cryptographic tool Whether you use a smartphone or a computer, pay for ...

Forward-looking: Researchers at Japan's RIKEN Center for Quantum Computing have developed a new amplifier capable of detecting the faint signals emitted by qubits with almost no added noise, marking a ...