Diversity in STEM (Science, Technology, Engineering, and Mathematics) refers to the importance of promoting and supporting individuals from underrepresented groups, such as women, minorities, and persons with disabilities, in these fields. Research in this area focuses on understanding the barriers that these individuals face in pursuing careers in STEM, as well as developing strategies and interventions to increase diversity and inclusion in these fields. This research is critical for ensuring that the STEM workforce is representative of society as a whole and to ensure that all individuals have equal opportunities to excel in these fields.