Sorry, this entry is only available in European Spanish.
We have rescued a video talk about the importance of data visualisation and how it can change the world. In 2001, David McCandless demostrated the beauty of data visualisation. Fifteen... read more →
There are many stories about Black Friday's origin, but the most likely theory goes back 50 years. In 1960's the police from Philadelphia used this term to refer to the... read more →