NICK OF TIME A mother credits a TikTok video for leading to her cancer diagnosis after spotting a strange fingernail marking. Continue readingWALK IT OFF - Hitting a certain daily step count reduces cancer risk, an Oxford study finds. Continue readingSPRING SNOOZING Shop early Memorial Day sales for mattresses that will transform your sleep. Continue readingFacebookInstagramYouTubeTwitterLinkedInFox News FirstFox News OpinionFox News LifestyleFox News HealthFox News AutosFox News Entertainment (FOX411)Fox BusinessFox WeatherFox SportsTubiFox News GoFox Nation