Edgar landivar
A few days ago I heard a badly made rumor. Someone came up with the "theory" that ...
Story
Historia y curiosidades históricas. Historia de la ciencia, aventureros de siglos pasados. Sitios por descubrir, historias enterradas.
A few months ago (2013), reading a book on the history of the Ecuadorian railroad, I came across a ...
Much has been said about the barbarian events in which Eloy Alfaro and his ...
In the mid-19th century, the German chemist Justus von Liebig developed a highly nutritious meat concentrate ...
