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Charles Norton
April 23, 2026

Charles Norton

Home > Program >Charles Norton has worked at NASA for more than two decades but he’s had a connection to the agency since 1993 when he was a graduate research assistant at NASA’s Jet Propulsion Laboratory…
Kristen McQuinn
April 23, 2026

Kristen McQuinn

Home > Program >As the head of the Nancy Grace Roman Space Telescope mission office, Kristen B. W. McQuinn leads the institute’s Roman Space Telescope science operations, which include the mission’s planning and scheduling system, the…
Kris Lehnhardt
April 23, 2026

Kris Lehnhardt, M.D.

Home > Program >Dr. Kris Lehnhardt leads the advancement of current and future space medicine initiatives at UTHealth Houston. In addition to his appointment as Director of Space Medicine, Lehnhardt is a professor in the Department…
Mike Kincaid Challenger Center
April 23, 2026

Mike Kincaid

Home > Program >Mike Kincaid oversees Challenger Center’s efforts to advance its mission of inspiring and engaging the next generation of STEM professionals through unique, hands-on STEM programs delivered at Challenger Learning Centers and in classrooms.…
Jim Green
April 23, 2026

James “Jim” Green

Home > Program > Jim Green is the Space Science Endeavor CEO and former NASA Chief Scientist. He worked at NASA for 42 years before retiring in December 2022. He received his Ph.D. in Physics from…
Shawn Domagal Goldman
April 23, 2026

Shawn Domagal-Goldman

Home > Program > Shawn Domagal-Goldman is Director of the Astrophysics Division at NASA Headquarters. Previously, he served as Deputy Director of the Sciences and Exploration Directorate at NASA Goddard Space Flight Center, where he helped…
Erik Antonsen
April 23, 2026

Erik Antonsen, M.D., Ph.D.

Home > Program > Dr. Erik Antonsen has built his career at the intersection of medicine and engineering for human spaceflight. He is an Associate Physician at Massachusetts General Hospital within the SPEAR Medicine Division of…
Janna Lewis 2026 updated
April 23, 2026

Janna Lewis

Home > Program > Janna Lewis joined Astroscale U.S. in May 2024 as Senior Vice President of Policy and General Counsel, where she provides strategic policy and legal leadership to support the company’s growth and compliance…