Could you describe the earth's life up to the present using a 12 hour clock?

Question

I once saw an article on discovery channel or national geo channel where they showed the life of the earth up to the present using a twelve hour clock, does anybody remember the episode or something, i woul really like to know exactly what they said about it.

please and thank you

Answer 1

It was pretty much bunk.  I think it was a Nova program.

Answer 2

Actually, I saw something just like this on NOVA on PBS last year.  Check the PBS website.  Unfortunately, I don't remember the name of the episode...but it was very interesting.  Puts things into perspective, doesn't it?  The fact that humans have only been around for the last '30 seconds' of time just before the clock reached midnight again. . .we've still got a long way to go, I think.