this is going to blow your mind there are 24 time zones on Earth let's explore this time traveling adventure first up the time zone party starts at the Prime Meridian in Greenwich England that's where UTC or coordinated universal time is set from there the world gets sliced into 24 juicy time zones each one is roughly 15° of longitude wide but here's the kicker not all time zones are exactly an hour apart some countries like India and Myanmar use half hour time zones and get this Nepal is 45 minutes ahe head talk about precision and what about daylight saving time it throws a wrench in the clock twice a year making some time zones shift so next time you look at the clock remember time isn't just ticking it's a Global Dance of hours and minutes mind-blowing right stay curious Time Travelers