tobacco plant with firefly gene The Scientist - Image of the Day: Light Up This glows by expressing a luciferase gene. Iowa State University, Stephen Howell http://bit.ly/15tZqOE Why Scientists Gave These Plants

Godfrey Phillips' Pocket Marlboro now sells for 85, up from 70, and ITC's Gold Flake Superstar is priced at 79, up from 70

For a graphic representation of the four temperaments of people (choleric, sanguine, melancholic and phlegmatic) as well as the corresponding properties, see the chart at left

Smoke-Free Polices: Waterford Place has a strict no-smoking policy to keep residents healthy

[1] Weight loss is often an initial sign in cases of squamous-cell carcinoma, though not usually in cases of adenocarcinoma

Oh, and our friend Wayne Teipen would be disappointed with us if we didnt stress the fact that you should never stain your chamber

The Noodle Press: Weeks 14