Detective Store has prepared a short presentation on the Global Positioning System where we present some facts concerning the very popular method of localization with GPS. You will learn about its accuracy, applications and technologies it uses as well as whether it has any competition. ...
Klaus Fuchs – similarly to the Rosenbergs, whose story is available here – was a Soviet spy that supplied the enemy with confidential data concerning creation of the atomic bomb. Read on to familiarize yourself with the history of the German physicist. Klaus was born in Germany ...