With custom chips and billions in investment, this high-stakes infrastructure battle could shape the future of AI.

Atomic clocks have long been the gold standard for measuring time and frequency. Among them, optical clocks—using atoms like ...

The silicon photonics startup has announced new products to tackle interconnect bottlenecks costing enterprises millions in ...

The size, power, and other metrics of a latest-generation chip-scale atomic clock.

Ever overheard some cockpit lingo and wondered what it means? Here are the definitions to keep you informed next time you fly ...

Certain units of the 2016 through 2018 Cadillac ATS and Cadillac CTS luxury cars have been recalled for a safety issue that ...