Interesting Articles of the Week

Snakes on the Brain: how snakes caused primates to evolve better sight.

World of Warcraft is now a billion dollar a year business with almost 7 million players worldwide and 1,800 employees.

"Permanently cheerful" mice offer hope for clinical depression

Fighting poverty with butter.

A younger India is flexing its industrial brawn.

Pandora makes music recommendations based on the music's "DNA".

Stress can stop brain cells from regenerating and depression may be cured by allowing the regeneration to begin again.