Anna Gülcher

Earth and planetary scientist at NASA Jet Propulsion Laboratory and California Institute of Technology

I am a computational Earth and planetary scientist interested in planetary evolution and (in)habitability. My research focuses on – but is not restricted to – the interior and tectonic processes that shape rocky planets such as Venus and Earth. I am very enthusiastic about several space missions dedicated to unraveling the mysteries of our neighbouring planet Venus. Currently, I am a scientific collaborator to NASA’s VERITAS mission and an associate to the radio Science Experiment (RSE) science team of ESA’s EnVision mission.

I am further passionate about project and team management, science communication, teaching, and diversity. I have a track record of organisational skills and professional outreach experience. I previously served several roles in the Geodynamics Division of the European Geosciences Union and am currently on NASA’s Venus Exploration and Analysis Group Steering Committee. I am committed to foster a more open, diverse, and inclusive community for scientists. 

View my:

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anna.gulcher@jpl.nasa.gov

Jet Propulsion Laboratory, 4900 Oak Grove Drive, Pasadena, CA 91109, US

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anna.gulcher@caltech.edu

California Institute of Technology, 1200 E. California Blvd., South Mudd Rm 266, Pasadena, CA 91125, US

Find out more

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Research interests, past, current, or future projects, and collaborations

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Publications, keynote talks, conference contributions, software, and more

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Outreach articles/activities, science communication, and professional service roles

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A collection of graphics, figures, and maps made to communicate my research

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Women in science/STEM, communities, science visualisation, and software

Academic / research experience

Research fellow | Planetary Scientist (11.2024 – present)

  • Research fellow | Planetary scientist11.2024 - present

Awardee of CSH fellowship with project dedicated to explore Venus in the context of rocky (exo)planetas

Postdoctoral researcher | Planetary Scientist (01.2023 – 10.2024)

  • Postdoctoral researcher | Planetary scientist01.2023 - 10.2024

Principal Investigator on research project on Venus’ tectonics and volcanism, awarded by the Swiss National Science Foundation. 

Postdoctoral researcher in Geophysics (11.2022 – 12.2022)

  • Postdoctoral researcher in Geophysics11.2022 - 12.2022

PhD researcher in Geophysics | Planetary Sciences (10.2018 – 10.2022)

  • PhD researcher in Geophysics11.2018 - 10.2022

PhD dissertation: Computational modeling of Earth’s interior evolution through chemical and rheological heterogeneity in the lower mantle

MSc. in Geophysics  (09.2016 – 08.2018)

  • MSc. in Geophysics09.2016 - 08.2018

MSc thesis: 3D computational modeling of the tectonic and magmatic processes that shape the so-called ‘corona’ structures on the surface of Venus. 

  • BSc. in Earth Sciences09.2013 - 07.2016

BSc. in Earth Sciences  (09.2013 – 07.2016)

Dept. of Earth Sciences, Utrecht University, Utrecht, the Netherlands

BSc thesis: Paleomagnetic fieldwork and laboratory experiments on lava rocks from Pico Island, The Azores, to deduce Earth’s ancient geomagnetic field. 

My first day at the Jet Propulsion Laboratory

Nice views on campus of the California Institute of Technology, Pasadena, USA. 

I spend my MSc and PhD (totaling six years) at ETH Zürich in scenic Switzerland.

Some of my fondest memories are from my BSc. time in picturesque Utrecht, the Netherlands

Highlights

Awards and grants

  • Tenure-track professorship grantGrant

EUR 1.700.000 grant

Grant awarded by the Volkswagen Foundation, Germany under the ‘Earth System Sciences’ call for a tenure-track professorship in Earth and Planetary Geodynamics at the University of Freiburg, Germany. Proposal entitled “Venus as a natural laboratory for Earth’s past and future” (awarded Jul 2024)

  • CSH research fellowshipGrant

CHF 300.000 Fellowship grant

Fellowship grant awarded by the Center for Space and Habitability (CSH) at the University of Bern, Switzerland in 2024 for the project entitled “Venus as a natural laboratory for Earth-like (exo)planets” (from Oct 2024)

  • SNSF postdoctoral research fellowshipGrant

CHF 140.000 Fellowship grant

Postdoc.Mobility grant awarded by the Swiss National Science Foundation (SNSF) in 2022 for a two-year long research project at the California Institute of Technology and NASA Jet Propulsion Laboratory (USA).

  • Women-in-STEM group fundingGrant

CHF 2000 Grant by ETH Zürich for ‘Fix the Leaky Pipeline’ peer-mentoring group

Grant awarded for the Planetary Equity group within ETH Zurich‘s career-building program for women in science (2021-2022). Theme: ‘Self-development as a pathway to an equal scientific career’. 

  • Outstanding Student Presentation AwardAward

European Geoscience Union award

Award from the Geodynamics Division from the European Geoscience Union for an outstanding presentation as a PhD researcher during the EGU General Assembly 2019 in Vienna, Austria. 

  • ETH Zürich medal for best MSc research thesisAward

Swiss Federal Institute of Technology award

Awarded for the best M.Sc. thesis research of the whole Department of Earth Sciences in 2018, ETH Zurich, Switzerland.

  • Excellence Master ScholarshipScholarship

CHF 36.000 Scholarship by the Swiss Federal Institute of Technology

Full scholarship for two-year MSc degree in Geophysics at ETH Zürich, Switzerland (2016-2018).

  • TU Delft research grantGrant

EUR 10.000 Research grant by Foundation “Stichting Molengraaff Fonds” (TU Delft)

Research fund awarded for my BSc thesis research project and related paleomagnetic field work on the Azores, Portugal.

VERITAS space mission

I attended the 2024 VERITAS Science Team meeting in New Orleans

 

Documentary interview

On-camera interview for the History channel’s ‘The UnXplained: Mysteries of the Universe‘ documentary. 

Venus missions

The selection of three Venus missions by ESA and NASA in 2021 were a major influence on my career path