This classic photo fad from Flickr continues to evolve on Tumblr with "photo-in-photo"-themed single topic blogs like Dear Photograph and Looking into the Past, Washington Post reports.

Someone finally noticed that Ancient Aliens isn't real history.

Not only is he the first African American to hold the office of commander-in-chief, President Obama is the first electoral candidate whose victory has been attributed to the power of the Internet and online grassroots campaigns. Join the ongoing research efforts by requesting editorship now!

Take a closer look at Los Angeles' nighttime skyline through the eyes of a tilt-shift lens!

I Can Has Cheezburger turned five today! In celebrating the birthday, here's a mega-compilation of the bloggers' favorite LOLz from the last five years. Enjoy!