Study Finds on MSN

These atomic clocks wouldn’t lose a second in 13.8 billion years

The most precise clocks ever built are now testing Einstein, hunting dark matter, and reshaping how we define time itself. In ...
unr.edu

The most precise clock ever built ticks closer to reality

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 ...
New York Magazine

28 Nice-Looking Wall Clocks for a Variety of Tastes

A wall clock typically falls into one of two categories. There are the practical and easy-to-read ones, the most quintessential example being the kind you’d find in a high-school classroom. Then, ...
Hackaday

Clock Of Clocks Expands, Goes Digital

Some people just want to have their cake and eat it too, but very few of us ever get to pull it off. [Erich Styger] has, though with V5 of his “MetaMetaClock”— a clock made of clocks, that uses the ...
WCIA Champaign on MSN

Can a lemon power a clock?

Adam Sherwinski teaches ciLiving host, Jaclyn Friedlander how to make a lemon clock. Learn how to make a lemon clock in this fun and easy science experiment using real lemons! This activity shows how ...
PBS

What’s a Clock? Learning to Tell Time

Educator Ruth Mork teaches kids about clocks — from sundials to cuckoo clocks to roosters. Ruth Mork introduces clocks of all kinds — sundials, candle clocks, hourglasses, cuckoos, even a rooster! She ...
San Diego Union-Tribune

‘Meet me at the clock’: San Diego’s giant, iconic Jessop’s Clock gets new life in Balboa Park

The iconic Jessop’s Clock — a 22-foot-tall visual spectacle that served as an outdoor landmark in downtown San Diego for more than a century — is getting closer to making a reappearance in Balboa Park ...