Ursus Excursus
My Wanderings on the Web
Friday, July 29, 2016
Smilng Menace: "Lava pictures from 'smiling' Hawaiian Kilauea volcano eruption"
http://www.bbc.com/news/science-environment-36921980
Tuesday, June 21, 2016
Stargazing Like Our Ancestors Did
http://features.weather.com/stargaze/
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