The clocks aboard our icebreaker will be changed several times en route to Antarctica. It’s one of many things that make the ...

Puzzle 1: You are given nine gold coins that look identical. You are told that one of them is fake, and that this coin weighs ...

As of a June 2025 EdWeek tracker, New York is one of 21 states, as well as Washington D.C., that have banned smartphones ...

A movement to help students understand rather than memorize has had sprawling effects, including pushback on teaching methods ...

Tiana Millen, an assistant principal at Cardozo High School in Queens, said this year’s ban on smartphones revealed that many ...

They just forgot that skill because they never used it, because they always pulled out their phone,” said Cheyenne Francis, ...

Meta's work made headlines and raised a possibility once considered pure fantasy: that AI could soon outperform the world's best mathematicians by cracking math's marquee "unsolvable" problems en ...

If many students are struggling with operations like dividing decimals, this schoolwide approach to scheduling can help.

Both the musical and its movie adaptation largely leave out a key piece of worldbuilding from Gregory Maguire's novels—making the repeated use of 'Clock Tick' in 'For Good' come off weirder than any ...

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No, I did not prepare for the end of Daylight Saving Time this past weekend, when most US states set clocks back an hour. Sunrise and sunset now come an hour earlier, despite my protestations. Experts ...