Research on Alzheimer’s disease and other dementias is taking place all over the United States. There are two broad categories of research: pharmacological (drug) and non-pharmacological (non-drug). The goal of research is to discover a cure for the disease and to improve treatment options. There is also a focus on research that will help people with Alzheimer’s disease or other dementias experience a better quality of life. Research that examines the impact of being a caregiver to a person with dementia, and how to reduce the stress of caregiving is also being conducted.