At Arecibo Observatory in Puerto Rico, “Anne Virkki: Near Earth Asteroids” tells the story of Research Scientist Anne Virkki and her...
Faced with the risk of collision with the Earth, space agencies are refining their observations on the course of asteroids in our galaxy. A...
Fergees Unbeheinde tagong, Sykje nei alles Gjin advertinsjes, Miljoenen titels en elke dei tafoege, Alle platfoarms en folslein optimalisearre, Oeral en altyd
