ISS Experiments
Last checked 23 hours ago.
Experiments listed in NASA's ISS research explorer workbook.
Showing 261–280 of 3004 records
Effects of Prolonged Spaceflight on DNA Methylation Age (DNAmAge)
- Research category
- Human Research
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Arne Søraas, M.D., Ph.D., Oslo University Hospital, Oslo
- Developers
- European Space Agency (ESA), Noordwijk, Netherlands
- Expeditions
- 63, 67, 68, 64, 66
- Category
- Human Research
ISS experiment: Human Research; sponsored by European Space Agency (ESA); expeditions 63, 67, 68, 64, 66.
View source for Effects of Prolonged Spaceflight on DNA Methylation Age (DNAmAge) (opens in a new tab)Materials International Space Station Experiment-17-Commercial (MISSE-17-Commercial)
- Research category
- Physical Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Arthur Paolella, Ph.D., L3Harris Technologies, Palm Bay, Jacob Kleiman, Ph.D., Integrity Testing Laboratory, Inc., Markham, Jim Meub, M.S., Ascension Sciences, Lebanon, Aarohi Vijh, Ph.D., Amazon Kuiper, Redmond, Carlee Schmidt, Accion Systems Inc, Boston, Miguel Jimenez, Ph.D., Massachusetts Institute of Technology, Cambridge, Emily Heckman, Ph.D., Air Force Research Lab, Wright-Patterson AFB, Octavio Flores, Aexa Aerospace, Houston
- Developers
- L3Harris Technologies, Palm Bay, FL, United States, Integrity Testing Laboratory, Inc., Markham, Ontario, Canada, Ascension Sciences, Lebanon, MO, United States, Amazon, Redmond, WA, United States, Accion Systems Inc., Boston, MA, United States, Massachusetts Institute of Technology, Cambridge, MA, United States, Air Force Research Laboratory, Wright-Patterson Air Force Base, OH, United States, Aexa Aerospace, Houston, TX, United States
- Expeditions
- 68, 70
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 68, 70.
View source for Materials International Space Station Experiment-17-Commercial (MISSE-17-Commercial) (opens in a new tab)Cellular Biotechnology Operations Support Systems: Production of Recombinant Human Erythropoietin by Mammalian Cells (CBOSS-02-Erythropoietin)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Arthur Sytkowski, M.D., Ph.D., Arlington
- Developers
- Wyle, Integrated Science and Engineering, Houston, TX, United States
- Expeditions
- 4
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 4.
View source for Cellular Biotechnology Operations Support Systems: Production of Recombinant Human Erythropoietin by Mammalian Cells (CBOSS-02-Erythropoietin) (opens in a new tab)Acoustic Upgraded Diagnostics In-Orbit (Acoustic Diagnostics)
- Research category
- Human Research
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Arturo Moleti, Dipartimento di Fisica, Università di Roma Tor Vergata, Rome
- Developers
- Dipartimento di Fisica, Università di Roma Tor Vergata, Rome, Italy
- Expeditions
- 59/60, 61/62, 63, 65, 67, 69, 66
- Category
- Human Research
ISS experiment: Human Research; sponsored by European Space Agency (ESA); expeditions 59/60, 61/62, 63, 65, 67, 69, 66.
View source for Acoustic Upgraded Diagnostics In-Orbit (Acoustic Diagnostics) (opens in a new tab)To Study the Growth and Functionality of Vascular Cardiac Spheroids in Low Earth Orbit (LEO) (Stellar Spheroids)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Arun Sharma, Ph.D., Cedars-Sinai Medical Center, Los Angeles
- Developers
- BioServe Space Technologies, Boulder, CO, United States
- Expeditions
- 75, 76
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 75, 76.
View source for To Study the Growth and Functionality of Vascular Cardiac Spheroids in Low Earth Orbit (LEO) (Stellar Spheroids) (opens in a new tab)Effect of Metabolic Supplements on Muscle Regeneration Under Microgravity (Myogenesis - ISRO)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Arvind Ramanathan, Ph.D., Institute for Stem Cell Science and Regenerative Medicine, Karnataka
- Developers
- BioServe Space Technologies, Boulder, CO, 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 Effect of Metabolic Supplements on Muscle Regeneration Under Microgravity (Myogenesis - ISRO) (opens in a new tab)Quantitative CT and MRI-based Modeling Assessment of Dynamic Vertebral Strength and Injury Risk Following Long-Duration Spaceflight (Vertebral Strength)
- Research category
- Human Research
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Ashley Weaver, Ph.D., Wake Forest University Health Sciences, Winston-Salem
- Developers
- NASA Johnson Space Center, Human Research Program, ISS Medical Project, Houston, TX, United States
- Expeditions
- 55/56, 57/58, 59/60, 61/62, 63, 64
- Category
- Human Research
ISS experiment: Human Research; sponsored by National Aeronautics and Space Administration (NASA); expeditions 55/56, 57/58, 59/60, 61/62, 63, 64.
View source for Quantitative CT and MRI-based Modeling Assessment of Dynamic Vertebral Strength and Injury Risk Following Long-Duration Spaceflight (Vertebral Strength) (opens in a new tab)Butterfly IQ Ultrasound
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Ashot Sargsyan, M.D., KBR, Houston, Clarence Sams, Ph.D., NASA Johnson Space Center, Houston
- Developers
- Butterfly Network, Guilford, CT, United States, KBR, Houston, TX, United States
- Expeditions
- 63, 65, 67, 70
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 63, 65, 67, 70.
View source for Butterfly IQ Ultrasound (opens in a new tab)Nanoracks Cloud Seeding (Ax-2)
- Research category
- Physical Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Ashraf Farahat, Ph.D., King Fahd University of Petroleum & Minerals (KFUPM), Dhahran
- Developers
- Nanoracks LLC
- Expeditions
- 69
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 69.
View source for Nanoracks Cloud Seeding (Ax-2) (opens in a new tab)NanoRacks-Atidim High School-Rust Development in Space (NanoRacks-AHS-Rust Development)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Atidim High School, Atidim High School, Holon
- Developers
- Atidim Holon High School, Holon, 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-Atidim High School-Rust Development in Space (NanoRacks-AHS-Rust Development) (opens in a new tab)Space Tango-Atlanta International School-The Effect of Microgravity on the Functional Behavior of <em>Physarum polycephalum</em> (Space Tango-AIS-SLIMEMOLDS)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Atlanta International School, Atlanta International School, Atlanta
- Developers
- Atlanta International School, Atlanta, GA, 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-Atlanta International School-The Effect of Microgravity on the Functional Behavior of <em>Physarum polycephalum</em> (Space Tango-AIS-SLIMEMOLDS) (opens in a new tab)Analyzing Interferometer for Ambient Air-2 (ANITA-2)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Atle Honne, SINTEF Digital, Oslo
- Developers
- OHB System AG, Oberpfaffenhofen, Germany
- Expeditions
- 67, 68, 69, 70, 71, 72, 73, 66, 74, 75
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by European Space Agency (ESA); expeditions 67, 68, 69, 70, 71, 72, 73, 66, 74, 75.
View source for Analyzing Interferometer for Ambient Air-2 (ANITA-2) (opens in a new tab)Effects of the gravity on maintenance of muscle mass in zebrafish (Zebrafish Muscle)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsuko Sehara-Fujisawa
- Developers
- Space Environment Utilization Center, Human Space Systems and Utilization Mission Directorate, Tsukuba-City, Japan
- Expeditions
- 39/40, 41/42
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 39/40, 41/42.
View source for Effects of the gravity on maintenance of muscle mass in zebrafish (Zebrafish Muscle) (opens in a new tab)Identification of Space Environment-sensitive Gene and Investigation of the Sensing Mechanism Using Zebrafish (Zebrafish Muscle 2)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsuko Sehara-Fujisawa, Kyoto University, Institute for Frontier Medical Sciences, Kyoto
- Developers
- Japan Aerospace Exploration Agency, Space Environment Utilization Center, Tsukuba, Japan
- Expeditions
- 53/54
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 53/54.
View source for Identification of Space Environment-sensitive Gene and Investigation of the Sensing Mechanism Using Zebrafish (Zebrafish Muscle 2) (opens in a new tab)Glass Formation Mechanism of Densely Packed Functional Borate Glasses (ELF-Unconventional Glass 3)
- Research category
- Physical Science
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsunobu Masuno, Ph.D., Kyoto University, Kyoto
- Developers
- JAXA TKSC Space Environment Utilization Center, Tsukuba, Japan
- Expeditions
- 74
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 74.
View source for Glass Formation Mechanism of Densely Packed Functional Borate Glasses (ELF-Unconventional Glass 3) (opens in a new tab)Materials Design for Functional Densely Packed Oxide Glasses Based on Thermophysical Properties and Atomic Arrangements of the Melts (ELF-Unconventional Glass)
- Research category
- Physical Science
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsunobu Masuno, Ph.D., Kyoto University, Kyoto
- Developers
- Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan
- Expeditions
- 71
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 71.
View source for Materials Design for Functional Densely Packed Oxide Glasses Based on Thermophysical Properties and Atomic Arrangements of the Melts (ELF-Unconventional Glass) (opens in a new tab)Materials Design for Functional Densely Packed Oxide Glasses Based on Thermophysical Properties and Atomic Arrangements of the Melts 2 (ELF-Unconventional Glass 2)
- Research category
- Physical Science
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsunobu Masuno, Ph.D., Kyoto University, Kyoto
- Developers
- Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan
- Expeditions
- 73, 75
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 73, 75.
View source for Materials Design for Functional Densely Packed Oxide Glasses Based on Thermophysical Properties and Atomic Arrangements of the Melts 2 (ELF-Unconventional Glass 2) (opens in a new tab)Alterations of <i>C. elegans</i> muscle fibers by microgravity (Nematode Muscles)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsushi Higashitani, Ph.D., Tohoku University, Sendai
- Developers
- Space Environment Utilization Center, Japan Aerospace Exploration Agency, Tsukuba, Japan
- Expeditions
- 41/42, 43/44
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 41/42, 43/44.
View source for Alterations of <i>C. elegans</i> muscle fibers by microgravity (Nematode Muscles) (opens in a new tab)Effect of the Space Environment on the Neural Integration System and Aging of the Model Animal <em>C. elegans</em> (Neural Integration System)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsushi Higashitani, Ph.D., Tohoku University, Sendai
- Developers
- Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan
- Expeditions
- 67, 68, 70, 71
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 67, 68, 70, 71.
View source for Effect of the Space Environment on the Neural Integration System and Aging of the Model Animal <em>C. elegans</em> (Neural Integration System) (opens in a new tab)Epigenetics in spaceflown C. elegans (Epigenetics)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Atsushi Higashitani, Ph.D., Tohoku University, Sendai
- Developers
- JAXA TKSC Space Environment Utilization Center, Tsukuba, Japan
- Expeditions
- 41/42
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 41/42.
View source for Epigenetics in spaceflown C. elegans (Epigenetics) (opens in a new tab)
About this data
ISS Experiments
Source: NASA, International Space Station research explorer. Last successful refresh: 18 Oct 2026, 04:23 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