Research in the field of embryology and genetics has exploded over the past decade. New advances in in-vitro fertilization and genetic screening are leading to new procedures in which human embryo cloning will be possible in the near future.

Chlorine can be unpleasantly detected by your nose at concentrations as low as 3 ppm.    It's toxic to humans in its elemental form.  It can react explosively with turpentine, ether, ammonia, hydrocarbons, hydrogen, sawdust, and phosphorus.

This article will be of special interest to those of you who enjoy eating at fast food restaurants on a regular basis.  Chances are that if you have a high fat diet, along with other risk factors (such as smoking, diabetes, and high blood pressure just to name a few), that eventually you will end up with a condition called atherosclerosis, or plaque formation in the arteries.

The study of biometry if it has not already edged its way into your life, it will certainly do so in the future.   It could be something as simple as watching the newest movie released that introduces you to biometry or it could be something dramatic such as if you decide to commit a criminal act.  

You're probably familiar with Nutrasweet^TM and Sweet & Low^TM and perhaps a few other artificial sweeteners.  Ever wonder if they're safe?

Chrysotile asbestos was widely used as a building material prior to the 1970's.  Asbestos was used for fire protection, moisture control, and thermal insulation. 

If you're in England, Ireland, or Australia anytime soon you want to try the newest frozen drinks to hit the market...or maybe not.  They're called Alcopops. 

Ever wondered just how cold you get a beer before it freezes.  Making a few reasonable assumptions and working through a fairly simple chemistry problem will reveal the answer.