Albert Einstein was a very popular inventor, he invented the ”theory of gravity”
He was born in Germany, and he died
was die on in USA with seventy-six years.
He was an exellent student when he was young.
He he had to leave his country by the war of the Nazis.
He is considered the XX century’s most important scientific
XX. In 1915 he presented the theory of general relativity, which reformulated the whole concept of gravity.
In 1880 the family moved to Munich, where his father and uncle founded in October a company dedicated to installing water and gas. As business was good, with the support of the whole family decided to open his own workshop electrical: Elektrotechnische Fabrik J. Einstein & Cie.