Scientists are trying to build a robot with that kind of agility. And these tiny but mighty flying robots could be used in life-and-death situations, such as finding people in a collapsed building.

1. 报道：

https://www.npr.org/2021/03/04/973610866/dont-swat-this-bug-it-might-be-a-robot-on-a-rescue-mission

2. team 负责人Kevin Chen：

https://scholar.harvard.edu/yufengchen