Tour the Highlights of the 2021 Venice Architecture Biennale May 23 2021, 1:45 AM May 22 2021, 2:30 PM May 23 2021, 1:45 AM (Bloomberg) -- For the last 40 years, the Venice Biennale of Architecture has produced a mixture of futuristic design, compelling propositions for environmental and technological innovations, and a healthy dose of inscrutable theoretical technobabble. (Bloomberg) -- For the last 40 years, the Venice Biennale of Architecture has produced a mixture of futuristic design, compelling propositions for environmental and technological innovations, and a healthy dose of inscrutable theoretical technobabble. This yearâs Biennale, which was supposed to take place last year but was delayed by of the Covid-19 pandemic, is titled, presciently, âHow Will We Live Together?â It includes submissions from 61 countries that are primarily shown in national pavilions in the cityâs Giardini, a park on the southern side of Veniceâs Castello district.