If you search for a word in a foreign language, Google now automatically shows the translation. For example, you can search for [amanecer] to get the English translation of the Spanish word, instead of typing [translate amanecer] or [translate amanecer to english].
This only works for words, and some expressions, not for longer texts. It works for [buenas noches], but not for [buenas noches señora], so you'll still have to search for [translate buenas noches señora] or [buenas noches señora to english].