Planet detection is a research area within astronomy that focuses on the discovery and identification of planets outside of our solar system, known as exoplanets. This field involves using a variety of techniques, such as indirect methods like measuring the wobble of a star caused by an orbiting planet or directly imaging the planet itself. The goal of planet detection research is to better understand the diversity and prevalence of exoplanets in our galaxy, as well as to potentially find planets that may be capable of supporting life. This area of study has seen rapid advancements in recent years with the development of new technologies and space missions dedicated to planet detection.