Tate St Ives, Cornwall
23 May – 27 September 2015

In the mid 1970s, the artist Donald Judd moved from New York to Marfa and remodelled the remote Texas town according to his minimalist aesthetic. We visit the art oasis that has influenced and inspired a new generation of architects and designers.

The Hayward Gallery’s show about artificial light in art features some rare, sometimes thrilling installations, but also some misses, says Laura McLean-Ferris.

Hal Foster turns a spotlight on famous buildings, but pays no heed to their contexts, says Kieran Long.