This map shows subject matter experts in NASA Science topics of planetary science, astrophysics, Earth science, and heliophysics. Experts can submit an application to be shown on this map. By volunteering, you can join us in our efforts to engage the public for various science engagement opportunities. When you sign up, your information will be put into a database, including this map, so when someone comes to the NASA Science website looking for an expert, he or she can find you and decide if your expertise is what they need for their engagement activities.

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To see subject matter experts from a specific area of NASA science, click the gray filter icon next to the text Subject Matter Experts. Click 'New Filter' in the pop up box and then select 'Division' from the Category drop down menu. You should see the categories populate in the pop up box. Deselect the ones you do not want to see and click OK. Click OK again to get rid of the box.

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Subject Matter Experts

92 result(s)

Carol Polanskey


Area of Expertise: Dawn - Science instruments, planning, and operations for small-bodies missions

Jeff Plaut


Area of Expertise: Mars Express (MEX) - Inside Martian Polar Caps (MARSIS)

Noah Petro


Area of Expertise: Lunar Reconnaissance Orbiter (LRO) - LRO Primary POC, Lunar geology

Alex Parker

SwRI -- Boulder

Area of Expertise: New Horizons - MU69

Cathy Olkin

SwRI -- Boulder

Area of Expertise: New Horizons - MU69 FlybyNew Horizons - Pluto Flyby

Robert Nelson


Area of Expertise: Opportunity - MER Chief Engineer

Jack Mustard

Brown Univ

Area of Expertise: Mars Express (MEX) - Martian Surface Minerals (OMEGA)

Jeff Moore


Area of Expertise: New Horizons - Charon

David Mitchell

UC Berkeley

Area of Expertise: MAVEN - Solar energetic inputs

Moses Milazzo

Other Orb LLC

Area of Expertise: PLANETS Planetary Science science content