Recently, the Foucault pendulum, which is considered to be the fifth most important natural experiment that changed the world, was opened at our university. But what are the others? This is exactly what this publication is dedicated to.
Flag as a symbol, first as a means of signaling, originated in ancient times. It was first used in Europe and spread to the Ukrainian lands in the Middle Ages. A piece of cloth attached to the spear, pointing to the place of gathering of warriors most often was considered as a flag.
What can tell an ancient manuscript? Most often, it has neither the author nor the name. Peresopnytsia Gospel - one of the few manuscripts, the history of creation of which is described in the manuscript.
