Google Now and Google Search are updated
Another interesting new feature in Google Now changes the size of each card depending on how important the subject matter of the card is. And this is a dynamic feature that changes throughout the day. For example, as you get closer to an afternoon appointment, the cards reminding you about it grow bigger.
The changes to Google Search now allow you to quickly swipe your way through images, video and news related to what you are searching for. On those days when there is a special Google doodle, you'll find it at the top of the page. The icon for the Google app is now the multi-colored "G" that we showed you yesterday.
Google says that other branded apps will be updated in the days ahead to reflect its new look.
source: Google via Phonescoop