xanax bars. Term used to describe a pill containing 2mg of alprazolam. Which is a mild benzodiazepine perscribed to assist with anxiety and sleeping disorders. Due to its short half-life (3 hours) it is one of the more addictive benzos.
Kublai Khan was the greatest of the Mongol emperors after Genghis Khan and founder of the YÃ¼an Dynasty in China. He was a wise ruler and was able to lead a vast empire of nations by adapting different traditions to his own government.
Even today, hardly anyone but specialists understands Albert Einstein's greatest achievement, the general theory of relativity. So why, a century later, is Einstein the worldâs most famous scientist and a universal byword for genius? LONDON â Albert Einstein announced his greatest achievement, the general theory of relativity, in Berlin a century ago, on November 25, 1915. For many years, hardly any physicist could understand it.