teamLab: Massless is an exhibition by teamLab at Amos Rex in Helsinki, running Aug 30, 2018 - Jan 06, 2019. 2 artworks shown here are listed below.
The digital has liberated human expression from the physical. Expression no longer requires an irreversible bond to the material in order to exist, thus dissolving the notion of mass. Expression freed from physical constraints also makes our experience of artworks and space "Massless".
Exhibition information from teamLab. Short excerpt quoted for reference; see the original page for full text, images and credits.