Treatments for gum disease vary from medication to surgery. Learn more about the options.
(plural maiden flights) The first flight of an airplane or other airborne vehicle, usually used to test or demonstrate the functions of the systems. The manufacturer's CEO was confident enough to ride as a passenger on the airship's maiden flight.
Amelia Earhart Flies Atlantic, First Woman To Do It; Tells Her Own Story of Perilous 21-Hour Trip to Wales; Radio Quit and They Flew Blind Over Invisible Ocean.