Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
Panel Intergobernamental sobre el Cambio Climático
Versión española del cuarto informe del IPCC. Es especialmente interesante el apartado de preguntas y respuestas frecuentes.