The vessel was on loan from the town of Augusta, which intends to turn it into a memorial for the hundreds of migrants who died on board in 2015

Plus, Tom Sachs on Mondrian's Broadway Boogie-Woogie

Biennale officials and Sicilian town council call on artist to honour his commitment to return controversial Barca Nostra exhibit after one year

The Swiss artist is seeking sponsors this week at Frieze New York for his new project Terminal, which involves burying a Boeing 727 jetliner in the California desert

An exhibition about migrant deaths at sea provides the information missing from the Swiss-Icelandic artist’s display in Venice

Up to 1,100 may have died on board the fishing vessel; critics say its display is grossly insensitive at best while others describe it as a powerful reminder of exploitation

Others, including the Italian artist Maurizio Cattelan, support Christoph Büchel’s proposal to turn the eight designs into national monuments

The petition to make the proposed border wall a National Landmark is one of the worst excesses of contemporary art and needs to be called out

While other artists sign open letter denouncing the concept