What do the inventors of the submarine and the ejector seat, the surgeon who carried out the world’s first C-section and the first All-Black rugby captain have in common? They’re all Irish. With the help of the Epic — the Irish Emigration Centre — we profile 20 of our most famous 

Nobel Prize-winning British scientist Francis Crick, who with James Watson discovered the spiral, ”double-helix” structure of DNA, paving the way for everything from DNA blood tests to genetically engineered tomatoes, has died. He was 88.