Video installations are a form of contemporary art that combines video technology with physical space. Artists use screens, projectors, and other multimedia elements to create immersive experiences that engage viewers. These installations can be found in galleries, museums, and public spaces, often inviting interaction or contemplation. The content of video installations can vary widely, ranging from abstract visuals to narrative storytelling. They may explore themes such as identity, memory, or society, often challenging traditional notions of art. Notable artists in this field include Bill Viola and Pipilotti Rist, who have pushed the boundaries of how video can be experienced in an artistic context.