Fatto generale: 88 is the approximate number of days it takes Mercury to complete its orbit.
Fatto matematico: 88 is one of only 2 numbers known whose square has no isolated digits.
Trivia: 88 is the number of constellations in the sky as defined by the International Astronomical Union.
Data storica: March 28th is the day in 1979 that the British House of Commons passes a vote of no confidence against James Callaghan's government, precipitating a general election.