Dr. Jean Dickey, Physicist
The television program "As the World Turns" is an apt description for JPL physicist Dr. Jean Dickey's line of work: observing Earth's rotation and the factors that affect it.
Dr. Ayanna Howard, Robotics Engineer
August 21, 2003
Dr. Gary Blackwood, Interferometer Systems Manager
July 11, 2003
Is there life beyond Earth? JPL's Dr. Gary Blackwood, interferometer systems manager for Terrestrial Planet Finder, explains how this future mission will look for signs of other worlds like ours.
From VCRs to Spacecraft: Electrical Engineer Karreem Hogan
Karreem Hogan is an electrical engineer participating in an academic program at JPL.
Dr. Suzanne Smrekar, Planetary Geophysicist
May 15, 2003
What's up with gravity? Planetary geophysicist Dr. Suzanne Smrekar explains what gravity teaches us about Earth and other planets.
Geoff Marcy, Astronomer and Planet-Hunter
Leading planet-hunter Geoff Marcy predicts the discovery of another Earth within a decade.
David Doody, Spaceflight Operations Engineer
David Doody has been flying spacecraft since he was 5. Well, sort of flying them.
Sara Hyman, Mission Operations Assurance Manager
If the producers of Jeopardy do call Sara Hyman, who recently passed the game show's qualifying tests, she won't be expecting anything related to her job to turn up as a category.
Angel Sanabria, Solar System Ambassador
Whether he is talking to children or adults, Solar System Ambassador Angel Sanabria knows how to capture everybody's imagination about the wonders of space.
Dr. Claudia Alexander
January 31, 2003
What secrets do comets hold? JPL's Dr. Claudia Alexander explains what we hope to learn from these dirty ice balls.