While DeWalt's XTreme Impact Driver is capable of handling most of the small-time jobs you throw at it, when heavier work ...

It was a small change, but a frightening one. Last month, the "Doomsday Clock" was moved up to 89 seconds, the closest the ...

University of Chicago professor Daniel Holz is one of the people who moved the Doomsday Clock forward last month. He's the ...

Purdue and Chalmers researchers develop microcomb technology, miniaturizing optical atomic clocks for enhanced precision in ...

Daylight Saving Time will start on Sunday, March 9, this year, according to TimeAndDate.com. Clocks will “spring forward,” as ...

Optical atomic clocks can increase the precision of time and geographic position a thousandfold in our mobile phones, computers, and GPS systems. However, they are currently too large and complex to ...

The Bulletin of the Atomic Scientists made the annual announcement — which rates how close humanity is from ending — citing ...

A microcomb chip to shrink optical atomic clocks . Traditional optical atomic clocks are not only big but complex, requiring specialized laser setups and optical components. The s ...

Emily Edwards is working to educate the public about the wonders of quantum information science through interactive games.

Understanding how we conceptualize time out of the complex present moment opens up possibilities for greater causal impact.