Blue moon is either the second full moon in a calendar month or the third in an astronomical season with four full moons. The phenomenon of a blue moon, despite its name, does not change the moon's ...

Ethan Hawke stars as lyricist Lorenz Hart on the night his former writing partner, Richard Rodgers, debuts his hit musical Oklahoma!. Blue Moon offers a canny take on professional jealousy. This is ...

This post was updated Oct. 26 at 9:12 p.m. Warning: Spoilers ahead. Like the song from which it derives its title, “Blue Moon” is a short but memorable tale. The new film from Oscar-nominated director ...