Federal prosecutors have officially confirmed the authenticity of the infamous Hunter Biden laptop. Prosecutors found that its contents largely overlapped with records obtained from the younger Biden's Apple iCloud account.

Arctic cold and wintry conditions across the United States have killed 47 people since Jan. 12. On Friday, some 95 million Americans were still under winter weather alerts.

House lawmakers are looking to hear directly from Defense Secretary Lloyd Austin about why he didn't send a notification of his recent hospitalization. The House Armed Services Committee has asked Mr. Austin to testify in person before the panel on Feb. 14.