2025
Interagency Arctic Research Policy Committee - Risks Collaboration Team Meeting
Monitoring and measuring hazards from local to continental scales across the Arctic
2024
University of Minnesota - Minnesota Institute for Astrophysics Colloquium - Minneapolis, MN
Melting of Water Ice on Mars: How Orbital Evolution Influences Habitability on the Red Planet
University of Minnesota - Department of Earth & Environmental Sciences Soft Rock Lunch - Minneapolis, MN
Polar Geospatial Center: Remote Sensing Expertise for ESCI Research
Penn State University - Geosciences Colloquium Speaker Series - State College, PA
Climate Science at Scale: Lessons for Understanding Earth's Climate From Reconstructing the Recent Climate of Mars
2023
54th Lunar and Planetary Science Conference - Houston, TX
Release of the Global CTX Mosaic of Mars: An Experiment in Information-Preserving Image Data Processing
Theo Lacy Facility - Maximum Security Jail - Orange, CA
Introduction to Astronomy and Planetary Science
2022
Brown University - Planetary Geoscience Lunch Seminar - Providence, RI
Melting of Water Ice on Mars during geologically recent high-obliquity periods
Ventura Youth Correctional Facility - Intoduction to College - Ventura, CA
Career Opportunities in Space Exploration
University of California, Los Angeles - Planetary Seminar - Los Angeles, CA
Melting of H2O on Recent Mars at High Obliquity
2021
Jet Propulsion Laboratory - Moon Club - Pasadena, CA
Lunar Trailblazer: Simplifying Lunar Data for a NASA SIMPLEx Mission
University of Delaware - GIS Coffee Hour - Newark, DE
Planetary GIS: Visualizing Mars at Global and Rover Scales
52nd Lunar and Planetary Science Conference - Houston, TX
The Elevation Distribution of Mid-Latitude Gullies on Mars as a Test of CO2 and H2O Formation and Modification Processes
Her Majesty's Prison, Addiewell - Scotland, UK
Are We Alone? Looking For Life in the Solar System
with Ms. Erin Annick, Mr. Zerxes Bhadha and Dr. Caleb Fassett
Eliot Arts Magnet Academy - Pasadena, CA - 6th Grade Honors
Studying Mars on Earth: How Scientists Use Antarctica to Search for Life on Mars
Eliot Arts Magnet Academy - Pasadena, CA - 6th Grade Benchmark
Studying Mars on Earth: How Scientists Use Antarctica to Search for Life on Mars
Thelma Crenshaw Elementary School - Mrs. Plumb's 1st Grade Class - Midlothian, VA
We're Going to Mars! - Preview of the Perseverance Rover
2020
11th Moscow Solar System Symposium - Moscow, Russia
The Formation of Young Gullies on Mars by the Melting and Boiling of Water at High-Obliquity
High Tech Elementary North County - 2nd Grade Class - San Marcos, CA
Living and Working in Antarctica
Northern Arizona University - Planetary Brown Bag - Flagstaff, AZ
The Formation of Young Gullies on Mars by the Melting and Boiling of Water at High-Obliquity
California Institute of Technology - GeoClub - Pasadena, CA
The Formation of Young Gullies on Mars by the Melting and Boiling of Water at High-Obliquity
University of Tennessee - Knoxville, TN
Time-Lapse Imaging of Don Juan Pond, Antarctica: Clues to Hydrology and Brine Formation
OpenPlanetary - Remote Presentation
Improving Information Preservation in Planetary Data Processing
University of Texas - Austin, TX
Visualizing Planetary Surfaces: Initial results from the Global, 5.0 m/px Mosaic of Mars
2019
9th International Conference on Mars - Pasadena, CA
New Global Map of Fluvial Sinuous Ridges on Mars: Evidence for Large, Globally-Distributed Noachian/Hesperian Depositional Rivers
4th Planetary Data Workshop - Flagstaff, AZ
Standards for Traceability and Non-Destructive Construction in Planetary Science Data Sets: An Example from the CTX Global Mosaic
University of Michigan - Dept. of Microbiology and Immunology - Ann Arbor, MI
High-Volume Data Without High-Performance Computing:
Constructing the Largest Image Ever Made, an 8-trillion Pixel Mosaic of Mars
Eliot Arts Magnet Academy - Pasadena, CA
Living and Working in Antarctica
2018
American Museum of Natural History - Space Show VI Colloquium - New York, NY
A Global CTX Mosaic of Mars
Brown University - Providence, RI
A Global CTX Mosaic of Mars
University of Tennessee - Knoxville, TN
A Global CTX Mosaic of Mars: Constructing The Largest Image Ever Made
Colgate University - Cooper Lecture Series - Hamilton, NY
A Global CTX Mosaic of Mars: Constructing The Largest Image Ever Made
Colgate University - Hamilton, NY
Data Can Be Beautiful: Tips and Tricks for Making Eye-Popping, Scientifically-accurate Figures
Wilson Middle School - Pasadena, CA
Living and Working in Antarctica
2017
Jet Propulsion Laboratory - Pasadena, CA
A Global CTX Mosaic of Mars: Constructing The Largest Image Ever Made
Blair Middle School - Pasadena, CA
Living and Working in Antarctica
2016
Jet Propulsion Laboratory - Pasadena, CA
Time-lapse Imaging of the McMurdo Dry Valleys, Antarctica: Lessons for Exploring Gullies and Recurring Slope Lineae on Mars
Magic Lantern Cinemas presents "Visual Climates" - Providence, RI
Antarctic Time-Lapse Photography
Middlebury College - Freshman Astrobiology Seminar - Middlebury, VT
The History (and Future?) of Water on Mars
Academy Hill School - Ms. McNierney's 2nd Grade Class - Springfield, MA
Living and Working in Antarctica
Netopian Club of Providence - Warwick, RI
Freeze Frame: Time-Lapse Photography in the McMurdo Dry Valleys of Antarctica
2015
Division of Pulmonary & Critical Care Medicine - U. Michigan - Ann Arbor, MI Freeze Frame: Time-Lapse Photography in the McMurdo Dry Valleys of Antarctica
Providence Elementary School - Ms. Plumb's 4th Grade Class - Fairfax, VA Living and Working in Antarctica
Mitchell Elementary School - 4th & 5th Grades - Needham, MA Living and Working in Antarctica
Skyscrapers Inc. Astronomical Society of RI - Annual Meeting - Scituate, RI
Freeze Frame: Time-Lapse Photography in the McMurdo Dry Valleys of Antarctica
46th Lunar and Planetary Science Conference - Houston, TX
Formation of Gullies on Mars by Water at High Obliquity: Quantitative Integration of Global Climate Models and Gully Distribution
46th Lunar and Planetary Science Conference - Houston, TX
Concentrating Ice in Polar Deserts: Lessons for Mars from Punctuated Gully Incision in the McMurdo Dry Valleys
Wheeler School - Cosmo Club - Providence, RI
Mars on Earth: Science in the Coldest, Driest, Windiest Place in the World
Barksdale Elementary School - Ms. Choe's 4th Grade Class - Plano, TX
Living and Working in Antarctica
Space Horizons 2015 - McMurdo on the Moon workshop - Providence, RI
Antarctic Field Science: Living and Working in the McMurdo Dry Valleys
2014
Mt. Holyoke College - Freshman Mars Exploration Seminar - South Hadley, MA
Freeze Frame: Time-Lapse Photography as a Scientific Tool in the McMurdo Dry Valleys
Fifth Moscow Solar System Symposium (5M-S3) - Moscow, Russia
Multi-phase, punctuated gully erosion on Mars: Seasonal insolation effects on the melting and refreezing of surface ice in the McMurdo Dry Valleys
Providence Elementary School - Mrs. Plumb's 4th Grade Class - Fairfax, VA
Living and Working in Antarctica
University of Texas Institute for Geophysics - Austin, TX
Freeze Frame: Time-Lapse Photography as a Scientific Tool in the McMurdo Dry Valleys
Barksdale Elementary School - Ms. Choe's 4th Grade Class - Plano, TX
Living and Working in Antarctica
Brown University Science Underground - Providence, RI
Freeze Frame: Time-Lapse Photography in the McMurdo Dry Valleys of Antarctica
45th Lunar and Planetary Science Conference - Houston, TX
Evolution of the Latitude Dependent Mantle on Mars: Thickness Estimates and Evidence for Cyclical Emplacement as Revealed by Late Amazonian Gullies
Briefing of Astronaut Group XXI - Johnson Space Center, Houston, TX
McMurdo Dry Valleys: Real-time Monitoring of Seasonally Active Water-Related Geologic Processes by Remote Sensing Techniques
Cal Poly Pomona Technical Illustration class - Pomona, CA
Design and Visualization as a Tool for Scientific Communication
McMurdo Station Sunday Science Lecture - McMurdo Station, Antarctica
Freeze Frame: Time-Lapse Photography as a Scientific Tool in the McMurdo Dry Valleys
2013
Red Hook Initiative - Brooklyn, NY
Mars on Earth: Science in the Coldest, Driest, Windiest Place in the World
Lunar and Planetary Institute Seminar Series - Houston, TX
Time-Lapse Photography of the McMurdo Dry Valleys, Antarctica: What the Coldest and Driest Place on Earth Tells Us About the Potential for Liquid Water on the Surface of Present-Day Mars
NORDVULK Summer School - Reykjavik, Iceland
Antarctic Dry Valleys: Real-time Monitoring of Seasonally Active Water-Related Geologic Processes by Remote Sensing Techniques
NORDVULK Summer School - Reykjavik, Iceland
GIS in Planetary Science: Visualizing and Mapping Spacecraft Data
Providence Elementary School - Mrs. Plumb's 4th Grade Class - Fairfax, VA
Living and Working in Antarctica
Cal Poly Pomona Technical Illustration & Painting classes - Pomona, CA
Design and Visualization as a Tool for Scientific Communication
44th Lunar and Planetary Science Conference - Houston, TX
Martian Gullies as Stratigraphic Markers for Latitude-Dependent Mantle Emplacement and Removal |