I study the oldest wanderers of the solar system.

I’m an astrophysicist specializing in small bodies, including comets, asteroids, and other relics of planetary formation. My research focuses on understanding the origins of these icy and rocky objects and what they can tell us about how our Solar System formed and evolved.

I earned my PhD in 2022 from the University of Bourgogne Franche-Comté in Besançon, France, where I investigated the origins of nitrogen-rich comets. Since then, I’ve expanded my research to explore the connections between the composition of small bodies, their dynamical histories, and the evolution of the planets themselves.

I’m currently a postdoctoral researcher at the Observatoire de la Côte d’Azur in Nice, where I combine numerical simulations and observations to reconstruct the early history of the Solar System. My work spans everything from the formation and migration of giant planets to the journeys of comets and asteroids, bringing together different pieces of evidence to better understand how our planetary neighborhood came to be.

Beyond research, I’m passionate about science communication. Whether through public talks, outreach events, or writing, I love making planetary science accessible, engaging, and fun. I also write science fiction, weaving my fascination with space into stories that explore the unknown and, hopefully, inspire a little curiosity and wonder along the way.

I currently live in Marseille with my husband, an (exo)planet hunter, and our two cats, who contribute absolutely nothing to science but demand frequent attention.

If you’d like to talk about comets, planetary science, old astronomical mysteries, or the intersection of science and fiction, feel free to reach out!

COLD CASE: Piecing together the history of our Solar System one comet at a time.

One project particularly close to my heart is COLD CASE, which aims to breathe new life into historical comet observations. By recovering and reexamining archival spectra, some of it more than a century old, I hope to reconstruct the past trajectories of comets and connect their dynamical origins with what we know about their present-day compositions. These icy visitors preserve clues to the conditions in which they formed, and understanding where they’ve been may help us uncover where they came from.

Curriculum Vitae

2025–2026: POSTDOCTORAL RESEARCHER AT THE OBSERVATOIRE DE LA COTE D’AZUR • Nice, France
Project: HOLY EARTH: A holistic approach to understanding Earth (ANR)
Laboratoire Lagrange

2023–2025: POSTDOCTORAL RESEARCHER AT THE LABORATOIRE D’ASTROPHYSIQUE DE MARSEILLE • Marseille, France
Project: EXOMIOLE – Exogenic Matter, Impacts, and the Origins of Life on Earth
Institut Origines (LAM)

2019–2022: PHD AT THE UNIVERSITY OF BOURGOGNE FRANCHE-COMTÉ • Besançon, France
Thesis: The origin of N₂-rich comets: new constraints from comet C/2016 R2 PanSTARRS
Advisors: Benoît Noyelles and Philippe Rousselot, Institut UTINAM, OSU THETA, UBFC

2017–2019: MASTER’S DEGREE AT AIX-MARSEILLE UNIVERSITY • Marseille, France
M2 Thesis: The formation of Saturn’s moons through ice lines
Advisor: Olivier Mousis, LAM
M1 internship: Development of a volatile sublimation model for trans-Neptunian objects
Supervised by Audrey Delsanti, LAM

2014–2017: BACHELOR’S DEGREE AT AIX-MARSEILLE UNIVERSITY • Marseille, France
L3 internship: Quantum information
Supervised by Alberto Verga, Institute of Theoretical Physics, Marseille
L1 and L2 internships: Mapping thrust faults on Mercury using ArcGIS
Supervised by Thomas Watters, Center for Earth and Planetary Studies, Washington, D.C., USA
Founding member of the Aix-Montperrin Astronomy Club

2013–2014: EXPLAINER AT THE NATIONAL AIR AND SPACE MUSEUM • Washington, D.C., USA