Friday the 13th Superstitions Rooted in Bible and More
Friday, May 13, 2011 - 13:30
in Paleontology & Archaeology
They date back to at least ancient Roman times, but Friday the 13th superstitions won't be getting much of a workout this year. Luckily for triskaidekaphobia sufferers, today is 2011's only Friday the 13th.