HEATKEYS

Read doctor-produced health and medical information written for you to make informed decisions about your health concerns.

Medications, prescription drug information, pill identifier and pharmacy locator (24 hr pharmacies) for consumers and medical health professionals. The most popular drugs and their side effects, interactions, and use.

The U.S. Department of Justice home page provides access to the latest news from the Department in multiple formats: blog, press releases, speeches, testimony, and video focusing on law enforcement, public safety, crime control and prevention, and th...

Erowid is an online library containing tens of thousands of pages of information about psychoactive drugs, plants, and chemicals, including entheogens, psychedelics, stimulants, depressants and pharmaceuticals. Includes traditional, spiritual, and r...

ChemSpider is a free chemical structure database providing fast access to over 26 million structures, properties and associated information.

The leading supplier of novel and exclusive research tools including GPCR ligands, neurotransmitters, ion channel modulators and signaling inhibitors

The University of Delaware, founded in 1743, offers over 100 academic majors; its distinguished faculty includes internationally known scientists, authors and teachers.

Chemistry is the study of matter and energy and the interactions between them. Get facts for the elements in the periodic table. Find chemistry demonstrations and experiments and science fair projects. Get chemistry homework help with worked example ...