The Medicube Age-R Booster Pro has amassed an ever-growing list of celebrity fans—including Hailey Bieber and nearly every member of the Kar-Jenner clan. Bieber, known for her signature glazed donut ...

David Hogg, the ex-Democratic National Committee official, is finding mixed success in a series of local and House races that represent an early test of his endorsement power in Democratic primaries.