TechnologyWhy do some AI researchers dismiss the potential risks to humanity? Existential risk from AI is admittedly more speculative than pressing concerns such as its bias, but the basic solution is the same. A robust public discussion is long overdue, says David Krueger Comment
TechnologyA message for today from last century's vast telephone exchanges A telecommunications museum in Seattle, with a working exchange from the 1940s, shows how telephones brought us together – but also tore us apart, says Annalee NewitzComment