A researcher is someone who investigates a specific topic to discover new information or gain a deeper understanding. They often work in fields like science, social studies, or technology, using various methods to collect data. This can include conducting experiments, surveys, or analyzing existing information. Their findings can help solve problems, improve products, or contribute to academic knowledge. Researchers typically share their results through reports, articles, or presentations. They may collaborate with other professionals, such as scientists or academics, to enhance their work. Overall, researchers play a crucial role in advancing knowledge and innovation in society.