Imagine this: You’re coordinating a critical meeting with team members spread across New York, London, and Tokyo. You double-check the time, only to realize you’ve accidentally scheduled it during ...

STATEN ISLAND, N.Y. — When Daylight Saving Time arrives next month, we have to set our clocks ahead one hour. But do we, really? Many of the clocks we rely on daily actually do the resetting all by ...

Airlines list all flight departure and arrival times in the local time of the respective airports. Travelers do not need to calculate time zone differences or daylight saving changes, as airlines ...

The world has multiple time zones, which means that if you travel to a different country, you will need to adjust your clock. Our smartphones actually do a pretty good job at that. It can detect when ...

Every time I travel, I vow to figure out exactly how time zone support works in calendar apps, and every time, I get caught up in whatever I’m doing and forget. Now it’s time to buckle down and see if ...

Inside a laboratory nestled in the foothills of the Rocky Mountains, amid a labyrinth of lenses, mirrors, and other optical machinery bolted to a vibration-resistant table, an apparatus resembling a ...