If you are a beginner and want to learn how to use Google Drawings effectively, here are some best tips and tricks for you. As it is a free-hand drawing tool, Guides help you place all the elements ...

From students to businessmen – Microsoft Excel can be a very useful tool for all who want to create reports, charts, tables and so on. When someone needs to create a chart using a free tool, Microsoft ...

This database originally covered cases from 1982 to 2012 and has since been updated and expanded numerous times. For analysis and context on this data—including how we built the database, and a change ...

Ten years ago Germans were putting balloons on lampposts to greet a multitude of foreigners. The popular tabloid, Bild, screamed the headline 'Refugees Welcome' as a million or more migrants began to ...