Robotic snakes have been deployed in southwestern China to inspect power lines and ensure a stable power supply during the country’s high-pressure national college entrance exam. The snakelike robots spiral around power lines in Kunming, the provincial capital of Yunnan, to detect hazards such a...
Source: [SCMP](https://www.scmp.com/news/china/science/article/3356658/dont-panic-if-you-see-snake-chinese-power-line-it-might-be-robot?utm_source=rss_feed)