Jake Johnson Thread starter Jan 10, 2016 #1 If you are born in central time zone and you travel back to mountain time zone, do you celebrate your birthday according to central time or mountain time?
If you are born in central time zone and you travel back to mountain time zone, do you celebrate your birthday according to central time or mountain time?
Ibix Science Advisor Insights Author 2025 Award Messages 13,805 Reaction score 16,615 Jan 10, 2016 #2 Up to you. That's a matter of personal preference, not physics.
Svein Science Advisor Insights Author Messages 2,316 Reaction score 813 Jan 10, 2016 #3 How old you are can be calculated from UTC. If and when you celebrate your birthday is entirely up to you.
How old you are can be calculated from UTC. If and when you celebrate your birthday is entirely up to you.
Sophia Messages 112 Reaction score 554 Jan 10, 2016 #4 I always celebrate on weekend after my birthday (celebrating in advance can bring bad luck :p )