Core Points - A Spanish national airline passenger aircraft experienced a bird strike shortly after takeoff, resulting in significant damage to the nose and necessitating a return to Madrid [1] - The flight was scheduled from Madrid to Paris and had over 100 passengers on board, who were required to use oxygen masks during the incident [1] - The crew implemented emergency procedures, and the aircraft landed safely without any reported injuries [1] - Spanish aviation authorities have initiated an investigation to determine the specifics of the incident [1]