How often do the hands of a clock overlap in 12 hours?
The answer to this question may seem fairly simple, yet astronomer Cliff Stole explains it’s a bit more complicated the closer you look at the problem.
Of course, you could just sit on the couch for twelve hours and count how many times it happens. Not so crazy when you throw a little Netflix binge in the mix.
Fun with time.Posted by Kate Rinsema