This is a very plain blog with quotes from and links to articles I found interesting, thought-provoking, or relevant to the times. Linking is neither endorsement nor condemnation. Run by http://willslack.com
18 March, 2015
Luminous Life - National Geographic Magazine
Luminous Life - National Geographic Magazine: Speaking of luminous lunch, here’s a weird problem. As I mentioned, many animals that live in the open ocean have evolved to be transparent, because this makes them harder to see. But if you are transparent and you eat something glowing, all of a sudden—oops—you are highly visible. Which is why so many otherwise see-through animals have guts that are opaque.