For the first time, scientists have dated dinosaur eggs that lay buried in rock for millions of years, using a groundbreaking ...

Every time you check the time on your phone, make an online transaction, or use a navigation app, you are depending on the ...

Find out how to keep time online accurately using World Clock, Time.now, Google Clock, and more. Learn how web-based time tools stay synchronized.

Every second of modern life runs on precision — from GPS navigation to the time signals that keep the internet in sync. But ...

In a video demonstration, Microchip Technology’s chip-scale atomic clocks reveal their low phase noise and application ...

Do clocks fall back for an extra hour of sleep this weekend? What to know about the time change and when 2025 daylight saving ...

Global phase spectroscopy' makes ultraprecise optical timekeepers even more precise Researchers at MIT say they have ...

However, the earliest possible end to Daylight Saving Time will occur in 2026, when the first Sunday in November falls on Nov ...

Daylight saving time is coming to an end right after Halloween, despite sleep experts continually pushing to eliminate time ...

Optical lattice clocks are emerging timekeeping devices based on tens of thousands of ultracold atoms trapped in an optical lattice (i.e., a grid of laser light). By oscillating between two distinct ...

Daylight Saving Time ends on Nov. 2, the first Sunday of November. Clocks will be set back one hour, making sunrise and sunset each an hour earlier.