Can Pennsylvania Use Fracking Waste as Road Salt?

Can Pennsylvania use fracking waste as road salt?
The state Department of Environmental Protection has rescinded a Marcellus Shale wastewater treatment permit that would have allowed a New Jersey company to spread chemically contaminated salts on roadways, sidewalks and fields statewide. The DEP … Read more on PW-Philadelphia Weekly (blog)

Study: Brain training has lasting effect on alleviating ADHD
Steiner's previous research determined that neurofeedback helped alleviate ADHD symptoms in children immediately after they completed training, and future research might investigate how long treatment effects last beyond six months. “If the brain has … Read more on Boston.com (blog)

Acid-bath stem-cell study under investigation
A blog soliciting reports from scientists in the field reports eight failures. But most … Qi Zhou, a cloning expert at the Institute of Zoology in Beijing, who says most of his mouse cells died after treatment with acid, says that “setting up the … Read more on Nature.com