Even Off Camera, Zendaya Dresses the Part

In “Challengers,” Zendaya plays a tennis star named Tashi Duncan. Her clothes are central to her identity; the character is sponsored by Adidas and costumed in sporty-and-rich outfits by the designer Jonathan Anderson. “She’ll have a fashion line,” one of Tashi’s suitors predicts to another in the trailer. “She is going to turn her whole…

Hidden Cameras: What Travelers Need to Know

This month, Airbnb announced that, starting April 30, the company would ban the use of surveillance cameras in its rentals. The news was welcomed by those concerned about privacy. “Cameras are both creepy and a threat,” said Albert Fox Cahn, the executive director of the Surveillance Technology Oversight Project, which has campaigned for a ban…