A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By ...

By GEOFF MULVIHILL and DAVID A. LIEB Associated Press EDITORS/NEWS DIRECTORS: The signature legislation of President Donald ...

Nuclear clocks are the next big thing in ultra-precise timekeeping. Recent publications in the journal Nature propose a new method and new technology to build the clocks. Timekeeping has become more ...

Atomic clocks will only see a loss of 1 second in accuracy over a period of 10 million years. They are used in multiple ways, including the GPS in your car. Now researchers have found a way to bypass ...

Imagine you wake up one day, turn on your computer or phone, and try to log in to a social media site. You’re greeted by a message: “We need to confirm your identity. Click here to send us your ...

Clocks fall back this weekend. Daylight saving time is almost over. The annual change adds more hours of daylight to our usable time in most states. The shift back to standard time is about maximizing ...

FILE - Custodian Ray Keen inspects a clock face before changing the time on the 100-year-old clock atop the Clay County Courthouse March 8, 2014, in Clay Center, Kan. (AP Photo/Charlie Riedel, ...

When daylight saving time ends on Sunday, and mornings are gradually growing darker. Whether you’re after a gentle sunrise glow or a good old-fashioned buzzer that could wake the neighbors, we’ve ...

Each year, Daylight Saving Time (DST) starts on the second Sunday in March and ends on the first Sunday in November. Daylight Saving Time is observed by majority of U.S. states, except for Hawaii and ...

An artificial intelligence startup called Viven is pitching the idea of digital twins of enterprise employees that can aid in collaboration after raising $35 million in seed funding. The round, ...