51 季节
992 插曲
新星 - Season 51 Episode 17 第 17 集
Thousands of years of human innovation have allowed us to shape the environment to improve lives. The consequences of our activities are not always benign – but there are solutions. From electrifying aviation, to building robots to protect threatened coral reefs, a new generation of engineers is finding creative solutions to some of our most critical environmental challenges.
- 年: 2024
- 国家: United States of America
- 类型: Documentary
- 工作室: PBS
- 关键词: nature, candid, inspirational, factual, dramatic, informative, instructive
- 导向器:
- 投: