以上这些都归类于了蝴蝶手，那这个到底是什么？其实这种应该称为Hand Flapping，意思是手（手指）拍打，被咱们大众翻译和形象地称为蝴蝶手。

Local elementary school students have chosen the names for the Big Bear eaglets. This video was broadcast on the NBC4 News at ...

Normally priced at $20, you can snag this adorable little sparrow right now for $15 during this Amazon Prime Member exclusive ...

A bionic aircraft, developed by researchers at China's Northwestern Polytechnical University, broke the Guinness World Record for flight time of a flapping-wing drone on a single battery charge ...

Well-preserved fossils of ancient large reptiles called pterosaurs have revealed that some species flew by flapping their wings, while others soared like vultures, according to a new study.

Using the PCB actuator technology he has been working on for the past few years, [Carl Bugeja] built a small electromagnetic flapping fan using a custom flexible PCB. Inspired by expensive ...