"Lunar and Martian farms will become a reality in the future." The post Butterfly Emerges From Chrysalis in Zero Gravity ...

Researchers at China's Chongqing University announced that a butterfly has successfully emerged from its pupa while orbiting Earth, ...

I talked about your question with my friend Allan Felsot. He’s an insect scientist at Washington State University. He told me cocoons are mostly silk. But they’re usually made by moths. A butterfly ...