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

The Diner sits unpretentiously on Main Street, its vintage neon sign promising good food and air conditioning—a combination that’s been drawing Oklahomans through its doors at sunrise for longer than ...

James Webb Space Telescope captures Neptune’s auroras, revealing new details about its atmosphere and magnetism.

Life safety manufacturer First Alert launched a new line of smart smoke and carbon monoxide alarms this week that will work ...

The popular products will be replaced by new models from First Alert and Yale.

As of March 28, you can get the Loftie smart alarm clock for $127.99 at Amazon. That's a 20% discount and a $32 price cut. If you’re not a morning person or you share a bed with someone who isn’t, you ...

Nest launched the 2nd gen Protect a year before it became part of Google. Like all smoke detectors, the Nest Protect comes ...