It's that time again: time for Americans to figure out how, exactly, their presidential election works. "Electoral College" searches spike every four years, just before Election Day, according to Google ... and the search volume is picking up right now.
Long story short: To win the presidency, you don't have to win the majority of the popular vote. You have to win the majority of electoral votes — that is, 270 of them.* In most states, a candidate wins electoral votes by winning the most voters.