The world never wakes up at the same time everywhere. While some are starting their day with breakfast, others are already winding down for the night. This happens because Earth is divided into ...

Time zones keep the world running on schedule, from coordinating international flights to ensuring your morning Zoom meeting starts at exactly the right hour. While most countries operate within a ...

Time zones may look like simple lines on a map, but the system is far more complicated. Those lines are shaped by borders, politics, and more. Amazingly, time zones create strange clock rules that ...