HealthResearchers Identify Chemicals In The Body That Protect 9/11 Responders From Lung Disease The first responders who did not develop OAD have higher levels of metabolites, which the body makes when it breaks down fats, carbohydrates, and protein. Here's how to boost levels of these chemicals.by Allan Adamson
ScienceOrigin of 18th century ship found in debris of World Trade Center finally explainedby James Maynard