If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

The Internet has Google. Now biology has MetaGraph. Detailed today in Nature 1, the search engine can quickly sift through the staggering volumes of biological data housed in public repositories.

After almost a quarter of a century, the singer reveals just what she was texting from in the music video for the hit 00s ...