I found this Nova documentary especially fascinating since I live close to the site where these fossils were found.
Rise of the Mammals
grep
grep is an incredibly useful command in Linux and Unix. Here is a tutorial on the basic options of how to use it.
Glenwood Recovery Series
This short series on Youtube shows how fire affected Glenwood Canyon in Colorado, and how the Colorado Department of Transportation dealt with the destruction by the fire and the subsequent flooding:
Medieval Shipwreck
Mastodon, The Only Good Choice
Firefox Features from It’s Foss
