Just how does one “lose” a city? It can get covered up by a tropical forest / jungle. How does one find a lost city again? Infrared satellites. 🙂 Anglo-American researchers keep losing cities in the jungle. At least they can find them again, now.

Early humans flossed? With grass?

My previous post about Novell, Red Hat, and Linux? Every instance of Linux should have been GNU/Linux. Sorry for the oversight… 🙁