You are downloading the The Sun Live XAP file v126.96.36.199 for Windows Phone. The Sun Live is a free and useful Education app: Watch the amazing activity on the surface of the Sun while it really happens. The Sun Live gives you the always updated images and latest videos from ... You can now download the offline XAP file to install & try it.
Download Locations for The Sun Live 188.8.131.52 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline The Sun Live XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.