ISS Experiments
Last checked 82 minutes ago.
Experiments listed in NASA's ISS research explorer workbook.
Showing 421–440 of 3004 records
Sleep-Wake Actigraphy and Light Exposure During Spaceflight-Short (Sleep-Short)
- Research category
- Human Research
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Charles Czeisler, Ph.D., M.D., Harvard Medical School, Brigham and Women's Hospital, Boston, Laura Barger, Ph.D., Harvard Medical School, Brigham and Women's Hospital, Boston
- Developers
- NASA Johnson Space Center, Human Research Program, Houston, TX, United States
- Expeditions
- 11, 13, 14, 15, 16, 17, 18, 19/20, 21/22, 23/24, 25/26, 27/28
- Category
- Human Research
ISS experiment: Human Research; sponsored by National Aeronautics and Space Administration (NASA); expeditions 11, 13, 14, 15, 16, 17, 18, 19/20, 21/22, 23/24, 25/26, 27/28.
View source for Sleep-Wake Actigraphy and Light Exposure During Spaceflight-Short (Sleep-Short) (opens in a new tab)Adaptation of Mouse Systems Physiology to Artificial Gravity via Centripetal Acceleration: Timing, Metabolism & Aging (Joint Partial-gravity Rodent Research (JPG-RR)/Mouse Habitat Unit-8 - Fuller)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Charles Fuller, Ph.D., University of California, Davis, Davis
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States, NASA Johnson Space Center, Houston, TX, United States, Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan, Mitsubishi Heavy Industries (MHI), Tokyo, Japan, Leidos, Webster, TX, United States
- Expeditions
- 68, 69
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 68, 69.
View source for Adaptation of Mouse Systems Physiology to Artificial Gravity via Centripetal Acceleration: Timing, Metabolism & Aging (Joint Partial-gravity Rodent Research (JPG-RR)/Mouse Habitat Unit-8 - Fuller) (opens in a new tab)Scintillation Prediction Observations Research Task (SPORT)
- Research category
- Earth and Space Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Charles Swenson, Ph.D., Utah State University, Logan
- Developers
- NASA Marshall Space Flight Center, Huntsville, AL, United States, Utah State University, Logan, UT, United States, The Aerospace Corporation, El Segundo, CA, United States, NASA Goddard Space Flight Center, Greenbelt, MD, United States, University of Texas at Dallas, Richardson, TX, United States, Instituto Nacional de Pesquisas Espaciais, São Paulo, Brazil, Instituto Tecnológico de Aeronáutica, São Paulo , Brazil
- Expeditions
- 68
- Category
- Earth and Space Science
ISS experiment: Earth and Space Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 68.
View source for Scintillation Prediction Observations Research Task (SPORT) (opens in a new tab)Chill Cooling for the ElectroMagnetic Levitator in Relation with Continuous Casting of Steel (EML Batch 3 - CCEMLCC)
- Research category
- Physical Science
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Charles-Andre Gandin, Ph.D., CEMEF, Sophia Antipolis
- Developers
- Airbus DS GmbH, Friedrichshafen, Germany
- Expeditions
- 65, 67, 68, 69, 70, 71, 73, 66, 74
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by European Space Agency (ESA); expeditions 65, 67, 68, 69, 70, 71, 73, 66, 74.
View source for Chill Cooling for the ElectroMagnetic Levitator in Relation with Continuous Casting of Steel (EML Batch 3 - CCEMLCC) (opens in a new tab)Chill Cooling for the ElectroMagnetic Levitator in Relation with Continuous Casting of Steel (EML Batch 4 - CCEMLCC)
- Research category
- Physical Science
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Charles-Andre Gandin, Ph.D., CEMEF, Sophia Antipolis
- Developers
- Airbus DS GmbH, Friedrichshafen, Germany
- Expeditions
- 71, 72, 73, 74, 75
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by European Space Agency (ESA); expeditions 71, 72, 73, 74, 75.
View source for Chill Cooling for the ElectroMagnetic Levitator in Relation with Continuous Casting of Steel (EML Batch 4 - CCEMLCC) (opens in a new tab)Electromagnetic Levitator Batch 2 - Chill Cooling for the Electromagnetic Levitator in Relation with Continuous Casting of Steel (EML Batch 2 - CCEMLCC)
- Research category
- Physical Science
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Charles-Andre Gandin, Ph.D., CEMEF, Sophia Antipolis
- Developers
- European Space Agency (ESA), Noordwijk, Netherlands
- Expeditions
- 49/50, 51/52, 53/54, 55/56, 63, 65, 69, 64
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by European Space Agency (ESA); expeditions 49/50, 51/52, 53/54, 55/56, 63, 65, 69, 64.
View source for Electromagnetic Levitator Batch 2 - Chill Cooling for the Electromagnetic Levitator in Relation with Continuous Casting of Steel (EML Batch 2 - CCEMLCC) (opens in a new tab)EML Batch 1 - CCEMLCC Experiment
- Research category
- Physical Science
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Charles-Andre Gandin, Ph.D., CEMEF, Sophia Antipolis
- Developers
- Astrium GmbH, Bremen, Germany
- Expeditions
- 39/40, 43/44
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by European Space Agency (ESA); expeditions 39/40, 43/44.
View source for EML Batch 1 - CCEMLCC Experiment (opens in a new tab)<span style="font-size: 12px;">RJR (Augmented) Microbial Sampling</span> (RJR (Augmented) Microbial Sampling)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Charlie Ott, Ph.D., NASA Johnson Space Center, Houston
- Expeditions
- 41/42, 43/44, 45/46, 47/48
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 41/42, 43/44, 45/46, 47/48.
View source for <span style="font-size: 12px;">RJR (Augmented) Microbial Sampling</span> (RJR (Augmented) Microbial Sampling) (opens in a new tab)NanoRacks-National Design Challenge-Chatfield High School-The Effect of Microgravity on Two Strains of Biofuel Producing Algae with Implications for the Production of Renewable Fuels in Space Based Applications (NanoRacks-NDC-CHS-The Green Machine)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Chatfield High School, Chatfield High School, Littleton
- Developers
- ISS National Laboratory/Center for the Advancement of Science in Space (CASIS), Melbourne, FL, United States
- Expeditions
- 43/44
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 43/44.
View source for NanoRacks-National Design Challenge-Chatfield High School-The Effect of Microgravity on Two Strains of Biofuel Producing Algae with Implications for the Production of Renewable Fuels in Space Based Applications (NanoRacks-NDC-CHS-The Green Machine) (opens in a new tab)Flow Boiling Condensation Experiment - University of South Carolina (FBCE-USC)
- Research category
- Physical Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Chen Li, Ph.D., University of South Carolina, Columbia
- Developers
- NASA Glenn Research Center, Cleveland, OH, United States
- Expeditions
- 68
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 68.
View source for Flow Boiling Condensation Experiment - University of South Carolina (FBCE-USC) (opens in a new tab)Miniature Exercise Device (MED-2)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cherice Moore, M.S., NASA Johnson Space Center, Houston
- Developers
- NASA Johnson Space Center, Houston, TX, United States
- Expeditions
- 47/48, 49/50, 51/52, 53/54, 55/56, 66
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 47/48, 49/50, 51/52, 53/54, 55/56, 66.
View source for Miniature Exercise Device (MED-2) (opens in a new tab)Complement of Integrated Protocols for Human Exploration Research on Varying Mission Durations (CIPHER)
- Research category
- Human Research
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cherie Oubre, Ph.D., NASA Johnson Space Center, Houston
- Developers
- NASA Johnson Space Center, Human Research Program, Houston, TX, United States
- Expeditions
- 69, 70, 71, 72, 73, 74
- Category
- Human Research
ISS experiment: Human Research; sponsored by National Aeronautics and Space Administration (NASA); expeditions 69, 70, 71, 72, 73, 74.
View source for Complement of Integrated Protocols for Human Exploration Research on Varying Mission Durations (CIPHER) (opens in a new tab)Culture-based Environmental Monitoring of Crop-based Space Food Systems (Veggie Monitoring)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cherie Oubre, Ph.D., NASA Johnson Space Center, Houston
- Developers
- NASA Johnson Space Center, Human Research Program, Houston, TX, United States
- Expeditions
- 59/60, 61/62, 63, 65, 67, 68, 64, 66
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 59/60, 61/62, 63, 65, 67, 68, 64, 66.
View source for Culture-based Environmental Monitoring of Crop-based Space Food Systems (Veggie Monitoring) (opens in a new tab)UniSQ iLaunch Plants (Project Rapunzel)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cheryl McCarthy, Ph.D., University of Southern Queensland Centre for Agricultural Engineering, Toowoomba
- Developers
- Space Tango, Inc., Lexington, KY, United States, Yuri GmbH, Meckenbeuren, Germany, Axiom Space, Inc., Houston, TX, United States
- Expeditions
- 74
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 74.
View source for UniSQ iLaunch Plants (Project Rapunzel) (opens in a new tab)Effect of Spaceflight on Microbial Gene Expression and Virulence (Microbe)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cheryl Nickerson, Ph.D., Arizona State University, Tempe
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States
- Expeditions
- 13
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 13.
View source for Effect of Spaceflight on Microbial Gene Expression and Virulence (Microbe) (opens in a new tab)Investigation of host-pathogen interactions, conserved cellular responses, and countermeasure efficacy during spaceflight using the human surrogate model <em>Caenorhabditis elegans</em> (Micro-5)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cheryl Nickerson, Ph.D., Arizona State University, Tempe
- Developers
- BioServe Space Technologies, Boulder, CO, United States
- Expeditions
- 41/42
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 41/42.
View source for Investigation of host-pathogen interactions, conserved cellular responses, and countermeasure efficacy during spaceflight using the human surrogate model <em>Caenorhabditis elegans</em> (Micro-5) (opens in a new tab)Recombinant Attenuated Salmonella Vaccine (RASV)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cheryl Nickerson, Ph.D., Arizona State University, Tempe
- Developers
- Biodesign Institute, Arizona State University, Tempe, AZ, United States, BioServe Space Technologies, Boulder, CO, United States
- Expeditions
- 27/28
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 27/28.
View source for Recombinant Attenuated Salmonella Vaccine (RASV) (opens in a new tab)Space Tissue Loss - Microbial Immunity (STL-Microbial Immunity)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cheryl Nickerson, Ph.D., Arizona State University, Tempe
- Developers
- Walter Reed Army Institute of Research, Silver Spring, MD, United States, United States Department of Defense Space Test Program, Johnson Space Center, Houston, TX, United States
- Expeditions
- 23/24
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 23/24.
View source for Space Tissue Loss - Microbial Immunity (STL-Microbial Immunity) (opens in a new tab)Yeast-Group Activation Packs (Yeast-GAP)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Cheryl Nickerson, Ph.D., Arizona State University, Tempe
- Developers
- BioServe Space Technologies, Boulder, CO, United States
- Expeditions
- 8, 13
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 8, 13.
View source for Yeast-Group Activation Packs (Yeast-GAP) (opens in a new tab)NanoRacks-Chevel Modiin Shoham-Styrofoam recycling process in microgravity (NanoRacks-CMS-Styrofoam Recycling)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Chevel Modiin Shoham School, Chevel Modiin Shoham School, Shoham
- Developers
- Chevel Modiin Shoham School, Shoham, Israel, Lowell Center for Space Science and Technology, Lowell, MA, United States
- Expeditions
- 39/40, 41/42
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 39/40, 41/42.
View source for NanoRacks-Chevel Modiin Shoham-Styrofoam recycling process in microgravity (NanoRacks-CMS-Styrofoam Recycling) (opens in a new tab)
About this data
ISS Experiments
Source: NASA, International Space Station research explorer. Last successful refresh: 20 Oct 2026, 07:34 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