Saint Elmo’s Fire: St. Elmo’s fire is a bright, flickering light that sometimes appears during thunderstorms. The phenomenon is named after St. Erasmus of Formia (Saint Elmo), the patron saint of sailors. St. Elmo’s fire is caused by electrical charges in the atmosphere and can be a warning sign of an impending lightning strike. someContinue reading “Saint Elmo’s Fire And Saint Anthony’s Fire! The Heat Is On!”