Revealing the mysteries of the solar system
Courtesy Marc Rayman ’78

Rayman is the mission director at NASA’s Jet Propulsion Lab. His blog tracks the progress of the Dawn mission, which is exploring two of the last uncharted worlds in the inner solar system.

“I view this as an adventure of humankind, with a spacecraft carrying ... the dreams, aspirations, and most noble spirit of exploration. ... Isn’t flying spacecraft through the forbidding depths of the interplanetary void amazing?”