TSU meaning in Academic & Science ?

Texas Southern University (Texas Southern or TSU) is a public historically black university (HBCU) in Houston, Texas. The university is one of the largest and most comprehensive HBCUs in the nation with over 10,000 students enrolled and over 100 academic programs. The university is a member school of the Thurgood Marshall College Fund and it is accredited by the Southern Association of Colleges and Schools. It is classified among "R2: Doctoral Universities – High research activity".

Texas Southern University is an important institution in Houston's Third Ward. Alvia Wardlaw of Cite: The Architecture + Design Review of Houston wrote that the university serves as "the cultural and community center of" the Third Ward area where it is located, in addition to being its university. The university also serves as a notable economic resource for Greater Houston, contributing over $500 million to the region's gross sales and being directly and indirectly responsible for over 3,000 jobs.

Texas Southern University intercollegiate sports teams, the Tigers, compete in NCAA Division I and the Southwestern Athletic Conference (SWAC). The university recruits nationwide for its Ocean of Soul marching band.