Meta’s true believer

The social becomes political TikTok—Gen Z’s most popular social media platform, famed for zany dance routines and crooning pets and helmed by CEO Shou Zi Chew (above)—has long faced a possible U.S. ba

AS A FRESHMAN IN HIGH SCHOOL, CAROLINE KOZIOL competed in the Connecticut statewide championship, swimming the 100-yd. butterfly in just over a minute. By senior year, she could barely climb the stair

Privacy pioneer In March, Meredith Whittaker, president of encrypted messaging app Signal, learned about the Trump Administration’s Signal-gate scandal from a group chat. Slack-jawed, she read the Atl

Trend-setting health tech In a stressful period in 2021, Tom Hale was having trouble sleeping. He bought an Oura Ring, the pioneering smart device that tracks stats about sleep and health, and made a

Marketing powerhouse RYAN REYNOLDS IS TRYING TO FOCUS ON our conversation, but all he can think about is the script pulled up on his laptop for a project he has asked me not to share. “I’m obsessive,”

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