Hubble turns 25

The Hubble Space Telescope turns 25 this month, and I had the privilege of putting together an oral history of the telescope for Nature. I spoke with scientists and engineers from the project’s earliest days, when it was nothing more than a set of blueprints for a Large Space Telescope. I spoke with astronomers who diagnosed Hubble’s flawed vision after its 1990 launch, and astronauts who later flew to the telescope to fix it, when time after time it seemed on the verge of dying. But perhaps my favorite was speaking with the newest generation of astronomers — people like Jennifer Lotz and Jason Kalirai — whose rising careers depended on the very existence of Hubble.

Read their stories here. And for more Hubble goodness, check out the full Nature anniversary package here.