Sam Houston Math, Science, and Technology Center (SHMSTC) is a secondary school located at 9400 Irvington Boulevard in Northside Houston, Texas, United States. Sam Houston Math, Science, and Technology Center handles grades nine through twelve and is part of the Houston Independent School District. Before 1955, it was located in Downtown Houston. Established in 1889, Sam Houston operates the oldest high school newspaper in Texas, the Aegis.