By Patrick Lynch
NASA’s Goddard Space Flight Center
Piers Sellers, who passed away on Dec. 23 more than a year after learning he had pancreatic cancer, leaves behind a dynamic legacy at NASA.
As an astronaut he helped build the International Space Station. As a manager he helped lead hundreds of scientists. And as a public figure he was an inspiration to many for his optimistic take on humanity’s ability to confront Earth’s changing climate.
But his most lasting contributions will be in the field where he began his career: science.