Nicolaus Copernicus (19 February 1473 – 24 May 1543) was a Renaissance mathematician and astronomer who formulated a heliocentric model of the univers …
Copernicus: stap voor stap naar meer zelfstandigheid. De app bevat 20 fotostappenplannen bij dagelijkse vaardigheden als planten water geven, de was v …
Albert Einstein (14 March 1879 – 18 April 1955) was a German-born theoretical physicist. He developed the general theory of relativity, one of the two …
Quotes by Albert Einstein, our Father of modern theoretical physicist and Nobel Prize Winner!Read what he has to say about Success, Science, Gravitati …