Genealogy research is the study of family history and lineage. It involves gathering information about ancestors and their descendants, often using records such as birth certificates, marriage licenses, and census data. This research helps individuals understand their heritage and connect with their roots. Many people use online databases and genealogy websites to trace their family trees. Tools like DNA testing can also provide insights into ancestry and ethnic backgrounds. By piecing together historical documents and personal stories, genealogy research allows individuals to discover their family's past and preserve it for future generations.