Anthrax: The Bacteria that Lays Diabolical Traps

Anthrax sets self-perpetuating booby traps in order to spread itself, researchers have found.

Stem Cells Offer Hope for Treating Type I Diabetes

Douglas Melton’s stem cell lab at Harvard published a landmark study in Cell documenting a huge step towards treating Type I Diabetes

Infection Control 600 Years Before the CDC

Modern health authorities combating the Ebola virus in West Africa might look to medieval infection control for inspiration.
Marijuana plant

Is Marijuana Good for Public Health?

What if the rise in marijuana smoking prompted by legalization brings more than just tolerable negative side effects? What if it is actually good for public health?

Train Your Brain to Prefer Healthy Food?

Researchers in Boston found that it may be possible to train the brain to unconsciously prefer healthier, more nutritious foods. 

Is Beef Really Worse for the Environment Than Driving?

What’s the single biggest action a person can take to reduce their personal impact on climate change? It would seem that the answer is to eat less beef.

How to Wash Your Hands

The research behind hand washing and MRSA, a resistant bacteria.

The ABCs of Ebola

A is for don’t panic. The rest is science. Ebola was first described in the mid-1970s. It causes ...
Fist full of soap suds

Is Our Soap Hurting Us?

Julia Scott, a writer and radio producer in San Francisco, was recently a test subject for a living ...