Sand has been used to keep track of the passage of time since antiquity. But using sand to make a persistence of vision digital clock (English translation) is something altogether new. And it’s pretty ...

From time to time, you might notice a shot of a clock in a movie. In a film like "Back to the Future," they're key to the plot; lightning strikes the clock tower at exactly 10:04 p.m. But often, ...

On Tuesday, product developer Matt Webb launched a Kickstarter funding project for a whimsical e-paper clock called the “Poem/1” that tells the current time using AI and rhyming poetry. It’s powered ...

A Mark Twain quote from his book “A Double Barrellled Detective Story ” mentioning the time of 12:54 p.m. is shown on an Author Clock on Nov. 19, 2024, in Chicago. This quote, like hundreds of others ...