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An artistic representation of 10 hot Jupiters, studied with the Hubble and Spitzer space telescopes.

Planetary Science Projects Division

Enabling planetary science and exploration through human missions to destinations beyond low Earth orbit.

The GSFC Planetary Science Projects Division (PSPD) manages projects that will advance the scientific understanding of the solar system in extraordinary ways, while pushing the limits of spacecraft and robotic engineering design and operations. NASA’s robotic explorers gather data to help scientists understand how planets form, what triggers different evolutionary paths among planets, the range of planetary-scale processes that shape a planet, and what makes planets habitable.

In searching for evidence of life beyond Earth, scientists use this data to target zones of habitability, study the contextual geology and chemistry of unfamiliar worlds, and expressions of life signatures. With this knowledge of our solar system near and far, NASA is enabling planetary science and exploration through human missions to destinations beyond low Earth orbit.

LEADERSHIP

Chris Caldwell

Division Business Manager

Robby Estep

Deputy Division Manager

Nick Chrissotimos

Associate Division Manager

Steve Schmidt

Deputy Division Manager

Michelle Sohl Smith

Deputy Division Business Manager