Fyodor Yurchikhin Grammatikopoulos Released the world’s first 3D printed satellite during spacewalk Fyodor Yurchikhin Grammatikopoulos Released the world’s first 3D printed satellite during spacewalk
Fyodor Yurchikhin Grammatikopoulos Greek-russian cosmonaut on a six-hour space walk outside ISS Cosmonaut Fyodor Yurchikhin Grammatikopoulos, the first cosmonaut of Greek descent, will be one of the 2 cosmonauts to make a.. ›Read more
