tobacco mosaic virus full name PDB-101: Molecule of the Month: Schematic Model Tobacco Mosaic Virus

The Cigarettes and other Tobacco Products Act (COTPA) Act mandates 85 per cent graphical health warning on cigarettes packs

His mom, Ashley Crow, has a long list of roles in movies and television, from "Minority Report" to "Heroes." She even has a baseball classic in her credits -- she played Billy Heywood's mom Jenny in "Little Big League." Naturally, that's Crow-Armstrong's favorite movie his mom has been in

The psychological dependence is the result of years of conditioning created inside the brains of smokers, who believe that smoking is calming, pleasurable, contributes to concentration and offers many other benefits

Seaman Lester Pruitt (Peter Isacksen), Sharkey's assistant, is a tall, lunkheaded Southerner, who often shares his homespun homilies with the uninterested Sharkey