Monday, September 29, 2008

Tuesday morning links - 9/30/08

I promise I'll start posting more than links. Until then, here are some interesting ones.

Snow on Mars!

Why calories taste good.

Rainbow compression wave from a jet caught on film.

Why can't we divide by zero?

A syllabus from one of the late David Foster Wallace's Pomona College classes.

Lighting up the brain to illuminate its secrets.

Are disposals green? Related - this site shows water consumption and drought conditions all over the country, in case you were wondering.

Hubble has a problem.

Can animals feel pain?

Order this kit and you can have your DNA lineage mapped. And here, you can have a DNA portrait made.

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