Abstract: We report on measurements of frequency shifts in a microwave cesium vapor cell atomic clock based on coherent population trapping (CPT). The dependence of the clock frequency on numerous ...

The European Union is talking about shoring up defenses in its eastern airspace. Recent Russian drone incursions have lent urgency to the project. By Jeanna Smialek Reporting from Brussels The ...

(CNN) — Not since the years before the Civil War had a trial-level federal judge signed off on an opinion simply as “Judge of the United States.” But Senior Judge William Young, a nearly 50-year ...

The shutdown came after Senate Democrats on Tuesday night again voted down a Republican proposal to keep the government at existing funding levels through Nov. 21. About 750,000 federal employees ...

Little remained of The Church of Jesus Christ of Latter-day Saints chapel the day after a former Marine opened fire and set the building ablaze in Grand Blanc Township, Mich., Monday, Sept. 29, 2025. ...

A Florida man, 61-year-old Robert Wayne Murray, will spend the rest of his life behind bars for the 2020 murder of 63-year-old Jenie Barbato. According to Murray himself, he became “upset” after ...

The Legislature returns to the state Capitol this week in hopes of wrapping up a state budget before the deadline of 12:01 a.m. Wednesday, when the new fiscal year begins. If the fiscal year begins ...

The Packers botched the clock management in overtime, costing themselves a chance at a win and nearly costing them a tie. As it was, they left unsatisfied after settling for a red-zone field goal by ...

Brazilian indie studio Rogue Snail has shared the details for today's 1.1 release of its roguelike ARPG Hell Clock. Titled "Clockmaker's Tools", the update introduces crafting mechanics, rebalances ...