Video Caption: Watch the Earth roll by through the perspective of German astronaut Alexander Gerst in this 4K six-minute timelapse video of images taken from on board the International Space Station (ISS) during 2014. Credit: Alexander Gerst/ESA ESA astronaut Alexander Gerst from Germany who recently returned from a six month voyage to the International Space … Continue reading "Spectacular Earth Timelapse Video: Christmas Gift from Alexander Gerst’s 2014 ISS Voyage"