美国宇航局的阿耳忒弥斯月球计划随着下一个任务即将到来而飙升

Uncover the story of Bruce, the kea parrot who lost his upper beak but became the dominant male in his community through a unique fighting technique called

How a remarkable kea parrot named Bruce outsmarted his rivals and rose to the top of the social hierarchy, despite lacking a beak.