Deadliest Place on Earth? The Giant Crystal Cave ‘How Earth Made Us’ [The Iron Ammonite] The Iron Ammonite also has details about why it is deadly, which is more interesting than the geology in my book.
The online adventures of Tiff Fehr (@tiffehr), a UX engineerette at The New York Times. Feel free to peruse my somewhat popular geek-themed Tumblr, too, if that's your thing.
More personally than the above or below, I document notable adventures (much later than when they actually happen): Oktoberfest '04, Guatemala '08, Europe '10, Wisconsin '10, Middle East '11*. (* in progress)
Deadliest Place on Earth? The Giant Crystal Cave ‘How Earth Made Us’ [The Iron Ammonite] The Iron Ammonite also has details about why it is deadly, which is more interesting than the geology in my book.