Alexandria Ocasio-Cortez is the youngest woman ever to serve in the U.S. House of Representatives.
Republicans will win back a U.S. Senate seat as Kevin Cramer beat incumbent Sen. Heidi Heitkamp in North Dakota, according to an ABC News analysis of the vote.
Health care and immigration were high on voters' minds as they cast ballots in the midterm elections, according to a wide-ranging survey of the American electorate.
See how Beyonce, Willie Nelson, Ivanka Trump, Diddy and other celebrities are getting out the vote for the midterm elections.
Eighteen-year-old Amoonthays Khrisat Velazquez, who is recovering from a stroke, made the trip via ambulette from Blythedale Children's Hospital in Valhalla.
Why do we have midterm elections halfway through each presidential term instead of just voting for everything every four years?