Explore the map using the arrows at the top, bottom, left and right or just click and drag the screen. You can zoom in and out by using the + and - buttons in the top left corner and when they're are multiple storms formed, you can also cycle through all of them using the arrows in the bottom left. There's also several different display options by clicking on the "More" button in the top right corner, where you can turn on/off radar, clouds labels and more features.