![David Cohen](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_cohen_D75_6398_372x466_1.jpg)
David Cohen
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X-ray astronomy
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Modern astrophysics
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Hot star winds
![Eric Jensen](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_170404_jensen_b_372x466_1.jpg)
Eric Jensen
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Planet Formation
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Astrobiology
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Origion & possbility of life in the Cosmos
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Protoplanetary disks
![Itzue W. Caviedes-Solis](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/icavied_0.jpg)
Itzue W. Caviedes-Solis
- Frogs
- Herpetology
- Conservation biology
- Science communications
- Women in science
![Jose-Luis Machado](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_Machado_IMG_1442_372x466_1.jpg)
Jose-Luis Machado
- Biodiversity
- Dynamics of temperate and tropical forest communities
- Plant physiological ecology
![Amy Cheng Vollmer](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_Amy_Vollmer_372x466_1.jpg)
Amy Cheng Vollmer
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Microbiology & biotechnology
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Science & the liberal arts
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Bacteria & archaea's history of the earth and impact on humans
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Bacterial stress response
![Kathleen Howard](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_KPH_Headshot_372x466_1.jpg)
Kathleen Howard
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Biophysical chemistry
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Magnetic resonance spectroscopy
![Lisa Meeden](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_140908_meeden_a_372x466_1.jpg)
Lisa Meeden
Neil R. Grabois Professor of Natural Sciences and Engineering
- Artificial intelligence
- Robotics
![Richard Wicentowski](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_wicentowski_372x466_1.jpg)
Richard Wicentowski
- Natural language processing
- Computational morphology
- Computational semantics
![person smiling](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/sukrit_0.jpeg)
Sukrit Venkatagiri
- Social computing, social media, online platforms
- Human-computer interaction
- Misinformation and disinformation
- Ethical AI, data, and labor practices
- Generative AI, deepfakes, and technology-based fraud
![Erik Cheever '82](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_cheever_372x466_1.jpg)
Erik Cheever '82
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Electronic circuit applications
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Modeling of biological systems
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Biological signal processing & biosequence analysis
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Neural networks for control & pattern recognition
Maggie Delano
- Inclusive engineering design
- Medical device design
- Embedded systems
- Technology and society
![Carr Everbach](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_EverbachECarr_372x466_1.jpg)
Carr Everbach
- Environmental Engineering & pollution control
- Physical Acoustics
- Biomedical Ultrasound
- Women & technology
- Public policy & science education
Lynne Molter '79
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Fiber optics
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Student access and retention in natural sciences and engineering
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Electromagnetic theory
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Scientific literacy in the liberal arts
![Jose-Luis Machado](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_Machado_IMG_1442_372x466_1.jpg)
Jose-Luis Machado
- Biodiversity
- Dynamics of temperate and tropical forest communities
- Plant physiological ecology
![Mark Wallace](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_1900419_wallace_02_372x466_1.jpg)
Mark Wallace
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Christian theology
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Environmental studies
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Ecological theology
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Critical theory
![Steve Wang](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_wang_372x466_1.jpg)
Steve Wang
- Evolutionary trends
- Mass extinctions
- Paleobiology
- The incompleteness of the fossil record (the Signor-Lipps effect)
- Macroevolution
![Michael Brown](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_Michael_Brown_372x466_1.jpg)
Michael Brown
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Solar physics & fusion
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Nuclear fusion energy
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Experimental physics
![Amy Graves](https://www.swarthmore.edu/sites/default/files/assets/images/communications-office/experts_200710_graves_a_372x466_1.jpg)
Amy Graves
Walter Kemp Professor in the Natural Sciences and Professor of Physics
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Women in physics
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Computational physics education
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Gender & science
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Simulations of soft condensed matter systems