The family science fiction film "Honey, I Shrunk the Kids" (1989) was followed by two sequel films, "Honey, I Blew Up the Kid ...
This video explains the scientific methods used to study possible life beyond Earth, from astronomy and biology to careful analysis of data, while separating evidence from speculation.
From cute and cuddly to scary and mean, Spielberg knows how to make alien movies.
Sometimes, less is more, as these perfect classic movie teasers demonstrate.