Video: How new technology merges the physical and virtual worlds
Qiang Yang, from Hong Kong University of Science and Technology, talks about the new technologies that will enable the merging of the physical and virtual worlds.
Watch the full video in the player above.
Author: Yang Qiang is a professor at the Hong Kong University of Science and Technology.
Image: A visitor tastes food using new technology. REUTERS/Edgar Su.
Don't miss any update on this topic
Create a free account and access your personalized content collection with our latest publications and analyses.
License and Republishing
World Economic Forum articles may be republished in accordance with the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License, and in accordance with our Terms of Use.
The views expressed in this article are those of the author alone and not the World Economic Forum.
Stay up to date:
The Digital Economy
Related topics:
Forum Stories newsletter
Bringing you weekly curated insights and analysis on the global issues that matter.
More on Emerging TechnologiesSee all
Camille Georges and Muhammad Al Saiyari
November 22, 2025
