Twitter has just updated its mobile app for both Android and for iOS with some significant visual improvements.
These enhancements allow you to view images and videos in full screen and it is now much easier to see content when in Discover (Discover) or searches to see what is happening on Twitter.

Discover: Discover Now, they appear in your timeline tweets. You can see which is most popular among people in your network, similar to the Discover site Twitter. Only need to click on View All Tweets and see a continuous timeline news, photos and stories shared by other users on your network.
Searches: A sequence of photos show what is happening and the most relevant photos will appear at the top. The results also show previews of multimedia content
Now you can reset your password in a few simple steps and iOS if elected protect their tweets, you can now manage the requirements of its followers from iPhone and iPad.