Scottish biologist famous for discovering the antibiotic Penicillin from the mould Penicillium notatum growing in one of the petri-dishes in his lab. He shared the 1945 Nobel Prize in Physiology or Medicine with Howard Florey and Ernst Boris Chain. Fleming also discovered the important enzyme, lysozyme.
Mark Zuckerberg, the founder of Facebook, world's most popular social networking web site, was named Time magazine's "Person of the Year" in 2010. [more...]