College of Sciences was established right after the establishment of TTU in 2005; and it includes the following departments: Chemistry and Chemical Technology, Applied Physics, and Mathematics and Computer Science. The study plans of Chemistry and Chemical Technology have been adopted and approved since 2005. The program of chemical technology is offered at TTU only; and it seeks to support major Jordanian industries such as: phosphate, polymers, potash, fertilizers, cement...etc.
At the beginning of the academic year of 2007/2008, the program of Computer Information Systems was offered at the Department of Mathematics and Computer Science, and of the academic year 2015/2016, the program of Applied Biology was offered at the Department of Applied Biology.
The college has (50) faculty members of Ph.D. and MSc degree holders, (32) research assistants and lab technicians, 6 members of the administrative staff and (1100) students.