Use APKPure App
Get ISS Earth Viewing (NASA HDEV) old version APK for Android
Free Live Stream of High Definition Earth Viewing (HDEV) from NASA ISS Science
Free Live Stream of High Definition Earth Viewing (HDEV) from NASA ISS Science
"available HD cameras on the exterior of the space station and uses them to stream live video of Earth for viewing online."
More Information, please refer to
http://www.nasa.gov/mission_pages/station/research/experiments/917.html