Cooperation Society They like the nightlife: ‘Night mayors’ revive cities after dusk | View caption Hide caption Since the pandemic devastated downtowns, night mayors have relied on the power of persuasion to help cities regrow their nightlife in ways that respect all parties. “There was an agreement that there would be a group text,” says…
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Cellphone at 50: Its inventor reflects on mobile advances and risks
First Look Cellphone at 50: Its inventor reflects on mobile advances and risks Cellphone inventor Martin Cooper, who placed the first mobile call on April 3, 1973, remains hopeful the technology can transform lives, but he’s also concerned about its impact. “We don’t have any privacy anymore,” Mr. Cooper said at a trade show in Spain.…