Virtual exhibitions give curators and collectors greater flexibility than physical objects do. Also, they provide easy access and are cost-effective, among other advantages.

Princeton computer scientists have unveiled a system that makes virtual objects feel real by pairing mixed reality headsets with mobile robots—and then rendering those robots invisible. The result is ...

Virtual reality systems may provide a user interface allowing a user to interact with the virtual environment. For example, the user may manipulate electronic representations of objects in the virtual ...