Skip to content

Companies are spending billions building their vision of virtual places linked to a virtual universe and virtual reality.

The news wire Lifewire recently interviewed Sa Liu of the Harrisburg University faculty on the topic of virtual reality and the metaverse.

Read the story here

Dr. Sa Liu is an Assistant Professor in the Interactive Media program at Harrisburg University of Science and Technology. She received her Ph.D. in Learning Technologies at the University of Texas at Austin in the summer of 2018. She is currently a member of an editorial review board for the Journal of Online Learning Research and the International Journal on E-Learning. She is a big fan of various indoor and outdoor games, including but not limiting to board games, video games, snow skiing, fishing, and hiking.

Dr. Liu teaches Information Design and Data Visualization, Unreal and Unity Game Engines, Front-end Web Design and Development, and Mobile Experience Design and Development at HU. Her research interests include educational uses of interactive media, serious games, learning analytics and interactive media design and development.


Accredited by the Middle States Commission on Higher Education, Harrisburg University is a private nonprofit university offering bachelor and graduate degree programs in science, technology, and math fields. For more information on the University’s affordable demand-driven undergraduate and graduate programs, call 717-901-5146 or email, Follow on Twitter (@HarrisburgU) and Facebook (

326 Market St, Harrisburg, PA 17101
P: (717) 901-5100 Contact Us