A new fact sheet from the National Institutes of Health explains the A1C test, a widely used and important test to diagnose type 2 diabetes and prediabetes, and to monitor blood glucose levels of people with type 1 and type 2 diabetes.

The revised Hazard Communication Standard (HCS) announced this week will provide specific criteria for health and physical hazards to help chemical manufacturers and importers classify chemical hazards, according to OSHA.

1. What is GHS?
GHS is the Globally Harmonized System of Classification and Labeling of Chemicals.

While newsroom budgets are shrinking -- and some news outlets are going out of business entirely -- the need for thorough, objective investigative journalism remains as crucial as ever.

Are you writing an article, a book, working on an advanced degree, or activities that require you to do a lot of research? In your research have you amassed thousands of documents that you must wade through to find information to present?