That's a gneiss butte...
High quality vintage art reproduction by Buyenlarge. One of many rare and wonderful images brought forward in time. I hope they bring you pleasure each and every time you look at them.
Remember, meteors always hit the tallest object around.
.01 xkcd faves
Japan just released high-resolution pictures from its Kaguya orbiter, including some that have never been seen before by the public.
Both works for me. :)
@Kristen Liner here's something you'll enjoy - Why yes, yes I did enjoy it :)
Awesome Nerd Stuff
Geologic time scale
How Clouds Create Lightning And Thunder
Science - Earth, Space & Nature
Although the Markov chain-style text model is still rudimentary; it recently gave me "Massachusetts Institute of America". Although I have to admit it sounds prestigious.