Robert Smithson

From Liliana Porter’s found figurines to Allison Katz’s adaptation of an ancient Roman townhouse, here’s what’s not to miss this September

A sprawling exhibition at SITE Santa Fe pairs Robert Smithson’s installations, photographs and early drawings with Teresita Fernández’s medium-defying works

Fifty years on, Ellen Mara De Wachter retraces Robert Smithson’s journey to his home town of Passaic, New Jersey, in search of the monuments of his time

Los Angeles County Museum of Art, USA

Visiting Robert Smithson's re-emerging Spiral Jetty

Olafur Eliasson