Katja Novitskova

Environmental politics loom large in this year’s Anthropocene-themed edition of the Icelandic biennale

Museu do Chiado, Lisbon, Portugal

Galerie Max Hetzler, Berlin, Germany

Silicon wafer weapons and Mars missions

What are the histories of artists engaging with emergent technologies? How has Post-Internet art come to be defined? And what happens next? frieze asks eight artists, writers and curators to reflect