In February, Google released a easter egg named blink HTML that made some of the words in the search results blink on the screen. But as Enrico Altavilla noticed and posted on Google+, it also works ...

Web queries offer a handy way to import data from selected tables into a worksheet--but Excel isn't as accommodating as it should be, especially when it comes to parameters. These tricks will let you ...

Traditional surveillance systems, including those used by the US Centers for Disease Control and Prevention (CDC) and the European Influenza Surveillance Scheme (EISS), rely on both virological and ...