Albert Einstein, German-Swiss mathematician and theoretical physicist Size:Standard: 6 x 4in Four-and-Twenty years-Sir

Four-and-Twenty years-Sir

An opinion on boxing

The Best of Friends

King George III is presenting the sword to a kneeling Admiral Earl Howe

A scene during the Irish War of Independence

Albert Einstein, German-Swiss mathematician and theoretical physicist Size:Standard: 6 x 4in Four-and-Twenty years-SirAlbert Einstein, German Swiss mathematician and theoretical physicist, c1930s. Einstein's (1879 1955) main contribution to science was the theory of relativity, regarded by many as the most important theory in the history of physics. His special (1905) and general (1916) theories of relativity, proved the concept that time does not exist at the same rate for everyone and everything. Special Relativity produced the equation which expresses the