An exhibition at Sotheby’s in New York betrays a broad generational anxiety about the technological future and the role of humans in it. https://www.nytimes.com/2017/07/24/arts/design/sothebys-digital-artists-bunker.html?emc=%5B%27edit_tnt_20170724%27%5D&nlid=%5B%279935747%27%5D&tntemail0=%5B%27y%27%5D&_r=%5B%270%27%5D