in mathematics stated by the Clay Mathematics Institute Millennium Technology Prize, a technology prize awarded by Technology Academy Finland Other Millennium stamp, a postage stamp issued to celebrate the beginning of the 3rd millennium, or to commemorate a millennium associated with a country's history New Millennium Program, a NASA program to test new technologies Millennium, an unusually strong beer made by Boston Beer Company Millennium Run, also known as Millennium simulation, an astrophysical simulation created to investigate how the universe evolved over time See also Millennium Tower (disambiguation), the name of a number of buildings around the world Millennium Park (disambiguation), a few parks in North America Millennium Bank (disambiguation) Millennium Bridge (disambiguation) Millennium Institute (disambiguation) Willennium, a 1999 album by Will Smith