Rachel Cohen

Molly Sullivan is an outsider—and she likes it that way.

Sariah Fischer is ready for the next era in space exploration. So she’s helping to build it herself.

Estelle Van Praet helped put Aerospacelab on the map in Europe. Now, she’s trying to do the same in the US.

A bad Internet connection can lead to frustration. For Nihar Agrawal, it led to a career.