![US Top Stories from Associated Press (AP) show](/assets/missing_small.png)
Summary: NEW YORK (AP) , Samsung Electronics Co. has been running ads touting its Galaxy S III phone as its "next big thing." Now it has something bigger. The S III released a few months ago has a screen that measures 4.8 inches diagonally, making it bigger than even the iPhone 5, which is Apple's largest phone yet.