Smithsonian Magazine

The World’s First Nuclear Clocks Are Ticking, Opening a New Way to Investigate Dark Matter and Other Mysteries of Physics

Two independent teams of scientists have created the first functional clocks that can keep ultraprecise time using the nuclei ...
Science News

Clocks made from an atomic nucleus just ticked on for the first time

For the first time, scientists used an atomic nucleus as a clock. The world’s most precise timepieces are made using atoms, specifically their electrons. But clocks based on atomic nuclei — protons ...
Time

Scientists Move 'Doomsday Clock' Closer to Midnight Than Ever, Citing AI Among New Risks

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Forbes

Clocks ‘Spring Forward’ This Sunday: When Daylight Saving Time Begins

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Clocks "spring forward" in the U.S. and Canada on March 8 and in the U.K. and Europe on ...

Are we still changing clocks? What to know about daylight saving time 2026 start, end

Wondering if the clocks change this year? Here's when and what to know about daylight savings time 2026 start and end.
Rolling Out

Clocks Fall Back soon, Here’s what you should know

The time change is almost here. In less than a week, Americans will set their clocks back one hour. That means an extra hour of sleep, but it also means darker evenings ahead. The shift is already ...