As the quest for less environmentally damaging aviation continues, one Spanish airline has thrown its hat into the ring by ordering new hybrid airships -- which pack as much of a punch visually as they are said to do environmentally.
원문출처 : https://www.cnn.com/travel/article/airlander-10-air-nostrum/index.html
원문출처 : https://www.cnn.com/travel/article/airlander-10-air-nostrum/index.html