NPR News: Erika Hamden: What does it take to send a telescope into the stratosphere?

Erika Hamden: What does it take to send a telescope into the stratosphere?
Astrophysicist Erika Hamden spent 10 years building FIREBall, a telescope that reaches the stratosphere and looks for clues to how stars form. Launching it was more challenging than she ever imagined.

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