Every time you check the time on your phone, make an online transaction, or use a navigation app, you are depending on the ...

For years, physicists have been trying to design clocks that can measure tiny durations of time with extreme precision. Quantum clocks, in particular, have pushed the boundaries by using the strange ...

A tomic clocks, which power GPS, online transactions, and data networks, just became more precise. MIT physicists have developed a technique that doubles the accuracy of optical atomic clocks by ...

How can the strange properties of quantum particles be exploited to perform extremely accurate measurements? This question is at the heart of the research field of quantum metrology. One example is ...

Post-quantum cryptography is here, and ML-DSA is leading the way. Experts from IBM and Qualcomm explain what’s at stake for ...

The world’s best clocks may be sensitive to an odd mix of quantum and relativistic effects that would stretch time and test ...

Quantum computing firm Infleqtion is to go public via a Special Purpose Acquisition Company (SPAC) merger. Infleqtion, which is developing neutral atom–based quantum technology, and Churchill Capital ...

Physicists are rethinking time itself. Long treated as a basic part of the universe, time may instead be an illusion—a side effect of quantum entanglement. A new study challenges the traditional idea ...

Quantum networks, systems consisting of connected quantum computers, quantum sensors or other quantum devices, hold the ...

In a blog post announcing the news, Hartmut Neven, founder and lead of Google Quantum AI, wrote: “We’re delighted for ...

Citron Research's assessment of Rigetti Computing Inc. (NASDAQ: RGTI) versus Infleqtion, the quantum technology firm set to ...

IonQ Inc. ($IONQ) has received a $2 billion equity investment from Heights Capital Management, a part of Susquehanna ...