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.
Multiwavelength Astronomy Messier Museum
A multiwavelength view of objects in space from NASA's infrared astronomy center (IPAC). A detailed tutorial accompanies each set of images. This site will be regularly updated with new objects.