Mathematicians and geeks everywhere celebrated a rare occurrence Sunday, 02/02/2020, a kind of 8-digit palindrome that hasn’t happened for more than 900 years. A palindrome is any sequence, phrase or word that reads the same backward as forward. And 02/02/2020 is considered a “universal palindrome” because it reads the same whether written as “Month/Day/Year” as the United … Continue reading 02/02/2020: Rare ‘worldwide palindrome day’ (& 7.7% financial quake)