ATLANTA — Fluoride in drinking water — credited with dramatically cutting cavities and tooth decay — may now be too much of a good thing. Getting too much of it causes spots on some kids' teeth.
A reported increase in the spotting problem is one reason the federal government...
Dracula fish discovered in Myanmar
Wednesday, March 11, 2009
There is a new species discovered in northern Myanmar, danionella Dracula, so called because he has strange long front.
The fish is only 17 mm long and belongs to the group of Cypriniform cyprinid. The fish has already been...