Sarah Marcotte

Sarah Marcotte is NASA STEM Engagement Network lead at JPL, managing the Solar System Ambassadors Program. A specialist in Mars and planetary mission outreach, she makes complex space science engaging for public audiences through events, media, and educational programs.
Affiliations: JPL
Sarah Marcotte, NASA STEM Engagement Network lead at JPL, directs the Solar System Ambassadors Program, supporting over 1,240 volunteers across the U.S. She has led public outreach for Mars and planetary missions, from Curiosity rover retrospectives to Ingenuity helicopter updates, making cutting-edge space science accessible through events, media, and educational initiatives.

We’re thrilled to welcome Sarah Marcotte, an experienced public engagement specialist for NASA, to New Zealand for our event, From Aotearoa to the Origins of Life: Ten Years of Astrobiology celebration this September!

Sarah Marcotte is currently NASA STEM Engagement Network group lead, based at the Jet Propulsion Laboratory. She leads NASA’s Solar System Ambassadors Program, managing a US nationwide network of over 1,240 volunteer ambassadors who engage communities across classrooms, museums, planetariums, and media with the latest in space exploration and discoveries. 

Prior to this role, Sarah was a public engagement specialist in Mars and planetary missions. She regularly hosted major JPL public events, such as retrospectives on the Curiosity rover’s decade on Mars and updates on the Ingenuity helicopter, making complex mission details engaging and accessible. In addition, as a museum-based educator, Sarah frequently represents JPL at planetarium exhibits and outreach weekends.

An experienced public moderator, Sarah co-hosted virtual sessions on InSight, Mars quakes, and more, serving as a moderator or co-host and bringing together technical experts and public audiences. Her work bridges research and public curiosity. Having framed major public-facing events about JPL’s Mars missions, she brings a valuable perspective on how NZ audiences can connect with ongoing solar system exploration.

Featured in the following events:

Celebrating 150 Years of NZ–USA Scientific Partnership at Mount Maunganui College
September 24, 2025
As part of the 150 Years of U.S.–New Zealand Scientific Partnership celebrations, Mount Maunganui College is hosting a special event...
2025 ESSENZ Astrobiology Conference - Day 2
September 23, 2025
Join ESSENZ at Mount Maunganui College for a special day dedicated to Earth and Space Sciences teachers, celebrating ten years...
2025 ESSENZ Astrobiology Conference – Day 1: Field Trip to Waimangu
September 22, 2025
Teachers and educators from Earth and Space Sciences New Zealand join us on an epic field trip to Waimangu to...
From Aotearoa to the Origins of Life: Christchurch Teachers’ Astrobiology Day
September 26, 2025
Celebrate with us ten years of astrobiology in Aotearoa with a one-day event for teachers at the Air Force Museum,...
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