On May 19, 1780, Historian Thomas Campanella explains, “ a preternatural gloom settled upon the New England landscape, and by noon the sun had been all but blotted from the sky.” New England’s “Dark Day” was read as an omen, even, perhaps, as the biblical end of days. But the question has persisted for nearly two and a half centuries- what could have blotted out the Sun?
On November 13, 1833 the night became as bright as daylight, the heavens fell, and people feared that it was the end of times. The event was so dramatic that it sparked both a new religion and a new science.