Google New Mobile search Shows Google Now cards in results

Google has announced an update to its Mobile search feature for smartphones and tablets. The update makes certain information to be presented in a New way that resembles Google Now Cards for a richer, more interactive way for the user.

When you ask for information like flight times, currency conversion, unit measurement comparisons, local time, financial records, sunrise times and dates of holidays, you will immediately notice the new format.

One of the major advantages to using the new format is the way that responses become interactive. For example, if you're converting 10 meters to miles and you want to see how many miles in 14 meters, simply tap on the "card" and the full unit converter will appear.

Source (Google)