For thousands of years humans have used embalming methods to preserve dead bodies. But nothing compares with Russia’s 90-year-old experiment to preserve the body of Vladimir Lenin, communist revolutionary and founder of the Soviet Union. Generations of Russian scientists have spent almost a century fine-tuning preservation techniques that have maintained the look, feel and flexibility of Lenin’s body. This year Russian officials closed the Lenin Mausoleum in Moscow’s Red Square so that scientists could prepare the body for public display again in time for the Soviet leader’s 145th birthday anniversary today. READ MORE HERE