(Inside Science) – In 1914, an unknown Indian man boarded a ship and traveled across the world to Cambridge University in England, where he could finally follow his passion for mathematics. In the few short years between his arrival and untimely death, he filled notebooks with formulas and discovered theorems, some of which still influence the work of mathematicians and scientists today. The new biopic, "The Man Who Knew Infinity," which opens in U.S. theaters beginning Friday, April 29, chronicles the life of Srinivasa Ramanujan. A self-taught Indian mathematician from the city then called Madras (now Chennai), Ramanujan struggled to...