ISS Experiments
Last checked 2 hours ago.
Experiments listed in NASA's ISS research explorer workbook.
Showing 381–400 of 3004 records
Space Test Program - Houston 11 - Autonomous Ion Mass Spectrometer Sentry (STP-H11-AIMSS)
- Research category
- Earth and Space Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carlos Maldonado, Ph.D., Los Alamos National Laboratory, Los Alamos
- Developers
- Los Alamos National Laboratory, Los Alamos, NM, United States, United States Air Force Academy, Colorado Springs, CO, United States
- Expeditions
- 74, 75, 76
- Category
- Earth and Space Science
ISS experiment: Earth and Space Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 74, 75, 76.
View source for Space Test Program - Houston 11 - Autonomous Ion Mass Spectrometer Sentry (STP-H11-AIMSS) (opens in a new tab)NanoRacks-Carmel Christian High School-The Effect of Microgravity on the Magnetic Qualities of Magnetorheological Fluids Over Time (NanoRacks-CCHS-The Effect of Microgravity on the Magnetic Qualities of Magnetorheological Fluids Over Time)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carmel Christian High School, Carmel Christian High School , Matthews
- Developers
- Carmel Christian High School, Matthews, NC, United States, Lowell Center for Space Science and Technology, Lowell, MA, United States
- Expeditions
- 43/44, 45/46
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 43/44, 45/46.
View source for NanoRacks-Carmel Christian High School-The Effect of Microgravity on the Magnetic Qualities of Magnetorheological Fluids Over Time (NanoRacks-CCHS-The Effect of Microgravity on the Magnetic Qualities of Magnetorheological Fluids Over Time) (opens in a new tab)NanoRacks-Carmel Christian School-Microgravity’s Effects on the Germination Rates of <em>Panellus stipticus</em> Fungus (NanoRacks-CCS-Germination Rates of Mushrooms)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carmel Christian School, Carmel Christian School, Matthews
- Developers
- Carmel Christian School, Matthews, NC, United States, Valley Christian High School , San Jose , CA, United States, Lowell Center for Space Science and Technology, Lowell, MA, United States
- Expeditions
- 47/48
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 47/48.
View source for NanoRacks-Carmel Christian School-Microgravity’s Effects on the Germination Rates of <em>Panellus stipticus</em> Fungus (NanoRacks-CCS-Germination Rates of Mushrooms) (opens in a new tab)NanoRacks-Carmel Christian School-The Effects of Microgravity and Tardigrades on the Ethanol Production by Yeast (NanoRacks-CCS-Ethanol Production Rate)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carmel Christian School, Carmel Christian School, Matthews
- Developers
- Carmel Christian School, Matthews, NC, United States, Lowell Center for Space Science and Technology, Lowell, MA, United States
- Expeditions
- 51/52
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 51/52.
View source for NanoRacks-Carmel Christian School-The Effects of Microgravity and Tardigrades on the Ethanol Production by Yeast (NanoRacks-CCS-Ethanol Production Rate) (opens in a new tab)Space Tango-Carmel Christian School-Effect of Microgravity on the Rate of Flow of Water (Space Tango-CCS-Water Flow)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carmel Christian School, Carmel Christian School, Matthews
- Developers
- Carmel Christian School, Matthews, NC, United States, Space Tango, Inc., Lexington, KY, United States
- Expeditions
- 59/60
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 59/60.
View source for Space Tango-Carmel Christian School-Effect of Microgravity on the Rate of Flow of Water (Space Tango-CCS-Water Flow) (opens in a new tab)Space Tango-Carmel Christian School-Effects of Microgravity on the Magnetic Qualities of Magnetorheological Fluids over Time (Space Tango-CCS-Magnetic Qualities of Magnetorheological Fluids)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carmel Christian School, Carmel Christian School, Matthews
- Developers
- Carmel Christian School, Matthews, NC, United States, Space Tango, Inc., Lexington, KY, United States, Quest Institute, San Jose, CA, United States
- Expeditions
- 55/56
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 55/56.
View source for Space Tango-Carmel Christian School-Effects of Microgravity on the Magnetic Qualities of Magnetorheological Fluids over Time (Space Tango-CCS-Magnetic Qualities of Magnetorheological Fluids) (opens in a new tab)Ice Cubes #11 - Code4Space
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Carmen Köhler, Ph.D., Fraunhofer IAIS, Sankt Augustin
- Developers
- Willisau School, Willisau, Switzerland, Space Applications Services, Sint-Stevens-Woluwe, Belgium
- Expeditions
- 67
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by European Space Agency (ESA); expeditions 67.
View source for Ice Cubes #11 - Code4Space (opens in a new tab)Communications and Outreach 2 - Podcasts (Communications and Outreach 2-Podcasts)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- Canadian Space Agency (CSA)
- Principal investigators
- Carole Duval, Communications and Public Affairs, Quebec
- Developers
- Canadian Space Agency (CSA), Longueuil, Quebec, Canada
- Expeditions
- 33/34, 35/36
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by Canadian Space Agency (CSA); expeditions 33/34, 35/36.
View source for Communications and Outreach 2 - Podcasts (Communications and Outreach 2-Podcasts) (opens in a new tab)Communications and Outreach-2 Flight Kit Photos
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- Canadian Space Agency (CSA)
- Principal investigators
- Carole Duval, Communications and Public Affairs, Quebec
- Expeditions
- 33/34
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by Canadian Space Agency (CSA); expeditions 33/34.
View source for Communications and Outreach-2 Flight Kit Photos (opens in a new tab)Autonomous Health Monitoring for Adaption Assessment on Long Range Missions Using Big Data Analytic (Space Health)
- Research category
- Human Research
- Sponsoring space agency
- Canadian Space Agency (CSA)
- Principal investigators
- Carolyn McGregor, Ph.D., Ontario Tech University, Oshawa
- Developers
- Ontario Tech University, Oshawa, Ontario, Canada
- Expeditions
- 68, 69, 70, 71, 72, 73, 74
- Category
- Human Research
ISS experiment: Human Research; sponsored by Canadian Space Agency (CSA); expeditions 68, 69, 70, 71, 72, 73, 74.
View source for Autonomous Health Monitoring for Adaption Assessment on Long Range Missions Using Big Data Analytic (Space Health) (opens in a new tab)BioMonitor (Ax-1)
- Research category
- Human Research
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Carolyn McGregor, Ph.D., Ontario Tech University, Oshawa, Andrew Blaber, Ph.D., Simon Fraser University, Burnaby
- Developers
- Axiom Space, Inc., Houston, TX, United States
- Expeditions
- 67, 68, 66
- Category
- Human Research
ISS experiment: Human Research; sponsored by National Aeronautics and Space Administration (NASA); expeditions 67, 68, 66.
View source for BioMonitor (Ax-1) (opens in a new tab)Development of Atom Interferometry Experiments for the International Space Station's Cold Atom Laboratory (Cold Atom Lab - Atom Interferometry)
- Research category
- Physical Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cass Sackett, Ph.D., University of Virginia, Physics Department, Charlottesville
- Developers
- Jet Propulsion Laboratory, Pasadena, CA, United States
- Expeditions
- 61/62, 63, 64
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 61/62, 63, 64.
View source for Development of Atom Interferometry Experiments for the International Space Station's Cold Atom Laboratory (Cold Atom Lab - Atom Interferometry) (opens in a new tab)International Caenorhabditis elegans Experiment First Flight-Development (ICE-First-Development)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catharine Conley, Ph.D., Ames Research Center, Moffett Field
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States
- Expeditions
- 8
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 8.
View source for International Caenorhabditis elegans Experiment First Flight-Development (ICE-First-Development) (opens in a new tab)International Caenorhabditis elegans Experiment First Flight-Genomics (ICE-First-Genomics)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catharine Conley, Ph.D., Ames Research Center, Moffett Field
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States
- Expeditions
- 8
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 8.
View source for International Caenorhabditis elegans Experiment First Flight-Genomics (ICE-First-Genomics) (opens in a new tab)NanoRacks-Los Gatos High School-Corrosion Behavior of Pure Iron (NanoRacks-LGHS-Iron Corrosion)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cathy Messenger, BS Biochem, MEd, Los Gatos High School, Los Gatos
- Developers
- Lowell Center for Space Science and Technology, Lowell, MA, United States
- Expeditions
- 33/34, 35/36
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 33/34, 35/36.
View source for NanoRacks-Los Gatos High School-Corrosion Behavior of Pure Iron (NanoRacks-LGHS-Iron Corrosion) (opens in a new tab)Cancer in LEO 3 (Ax-4) (Cancer in Low Earth Orbit - 3)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catriona Jamieson, M.D., Ph.D., Aspera Biomedicines, Inc., La Jolla
- Developers
- Axiom Space, Inc., Houston, TX, United States
- Expeditions
- 73
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 73.
View source for Cancer in LEO 3 (Ax-4) (Cancer in Low Earth Orbit - 3) (opens in a new tab)Cancer in Low Earth Orbit - 2 (Ax-3)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catriona Jamieson, M.D., Ph.D., Aspera Biomedicines, Inc., La Jolla
- Developers
- Sanford Stem Cell Institute/UC-San Diego, School of Medicine, La Jolla , CA, United States, Axiom Space, Inc., Houston, TX, United States
- Expeditions
- 70
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 70.
View source for Cancer in Low Earth Orbit - 2 (Ax-3) (opens in a new tab)Modeling Tumor Organoids (Ax-2) (Cancer in Low Earth Orbit (LEO) (Ax-2))
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catriona Jamieson, M.D., Ph.D., Aspera Biomedicines, Inc., La Jolla
- Developers
- Axiom Space, Inc., Houston, TX, United States
- Expeditions
- 69
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 69.
View source for Modeling Tumor Organoids (Ax-2) (Cancer in Low Earth Orbit (LEO) (Ax-2)) (opens in a new tab)Modeling Tumor Organoids in LEO (Ax-1)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catriona Jamieson, M.D., Ph.D., Aspera Biomedicines, Inc., La Jolla
- Developers
- Axiom Space, Inc., Houston, TX, United States
- Expeditions
- 67
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 67.
View source for Modeling Tumor Organoids in LEO (Ax-1) (opens in a new tab)Niche Cancer Stem Cells in Low Earth Orbit (SNFD_HSC06)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Catriona Jamieson, M.D., Ph.D., Aspera Biomedicines, Inc., La Jolla
- Developers
- Space Tango, Inc., Lexington, KY, United States, Sanford Stem Cell Institute, UC San Diego, La Jolla, CA, United States, Jamieson Lab, UC San Diego, La Jolla, CA, United States
- Expeditions
- 74
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 74.
View source for Niche Cancer Stem Cells in Low Earth Orbit (SNFD_HSC06) (opens in a new tab)
About this data
ISS Experiments
Source: NASA, International Space Station research explorer. Last successful refresh: 19 Oct 2026, 04:24 EDT.
- The workbook has no identifier column, so each experiment is identified by its Short Name (case and spacing normalised); two rows with the same name are held for review.
- Activity status is not stated by the workbook and is not inferred.
- The workbook does not name the facilities an experiment used, so experiments are not linked to facilities.
Acronyms and Terminology
- ABS
- for Acrylonitrile Butadiene Styrene
- ADCs
- Antibody-Drug Conjugates
- AFC
- Alternate Fecal Container
- AMF
- Additive Manufacturing Facility
- APM
- Airborne Particulate Monitor
- ARES
- Active Radiation Environment Sensor
- ASIM
- Atmosphere-Space Interactions Monitor
- AWE
- Atmospheric Waves Experiment
- BBND
- Bonner Ball Neutron Detector
- BEAM
- Bigelow Expandable Activity Module
- BEST
- Biomolecule Extraction and Sequencing Technology
- CRISPR
- Clustered Regularly Interspaced Short Palindromic Repeats
- CSA
- Canadian Space Agency
- ESA
- European Space Agency
- ISS
- International Space Station
- JAXA
- Japan Aerospace Exploration Agency
- MOF
- of Metal-Organic Framework
- NASA
- National Aeronautics and Space Administration
- REACCH
- Responsive Engaging Arms for Captive Care and Handling