ISS Experiments
Last checked 7 hours ago.
Experiments listed in NASA's ISS research explorer workbook.
Showing 301–320 of 3004 records
Biological Nitrogen Fixation in Microgravity via Rhizobium-Legume Symbiosis (Biological Nitrogen Fixation)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Michelle Lucas, Higher Orbits, Aurora
- Developers
- Space Tango, Inc., Lexington, KY, United States
- Expeditions
- 53/54, 55/56
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 53/54, 55/56.
View source for Biological Nitrogen Fixation in Microgravity via Rhizobium-Legume Symbiosis (Biological Nitrogen Fixation) (opens in a new tab)Biological Pigments for Space Radiation Protection
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Ariel Ekblaw, Ph.D., Rendezvous Robotics, Inc., Cambridge
- Developers
- MIT Media Lab, Space Exploration Initiative, Cambridge, MA, United States
- Expeditions
- 61/62
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 61/62.
View source for Biological Pigments for Space Radiation Protection (opens in a new tab)The Effect of Long-term Microgravity Exposure on Cardiac Autonomic Function by Analyzing 24-hours Electrocardiogram (Biological Rhythms)
- Research category
- Human Research
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Chiaki Mukai, M.D., Ph.D., Japan Aerospace Exploration Agency, Tsukuba
- Expeditions
- 19/20, 21/22, 25/26, 27/28, 29/30
- Category
- Human Research
ISS experiment: Human Research; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 19/20, 21/22, 25/26, 27/28, 29/30.
View source for The Effect of Long-term Microgravity Exposure on Cardiac Autonomic Function by Analyzing 24-hours Electrocardiogram (Biological Rhythms) (opens in a new tab)The effect of long-term microgravity exposure on cardiac autonomic function by analyzing 48-hours electrocardiogram (Biological Rhythms 48hrs)
- Research category
- Human Research
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Chiaki Mukai, M.D., Ph.D., Japan Aerospace Exploration Agency, Tsukuba
- Developers
- Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan
- Expeditions
- 31/32, 33/34, 35/36, 37/38, 39/40, 41/42, 43/44, 45/46, 47/48, 49/50
- Category
- Human Research
ISS experiment: Human Research; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 31/32, 33/34, 35/36, 37/38, 39/40, 41/42, 43/44, 45/46, 47/48, 49/50.
View source for The effect of long-term microgravity exposure on cardiac autonomic function by analyzing 48-hours electrocardiogram (Biological Rhythms 48hrs) (opens in a new tab)The effect of long-term microgravity exposure on cardiac autonomic function by analyzing 48-hours electrocardiogram (for 1YM) (Biological Rhythms 48hrs (for 1YM))
- Research category
- Human Research
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Chiaki Mukai, M.D., Ph.D., Japan Aerospace Exploration Agency, Tsukuba
- Developers
- Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan
- Expeditions
- 45/46
- Category
- Human Research
ISS experiment: Human Research; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 45/46.
View source for The effect of long-term microgravity exposure on cardiac autonomic function by analyzing 48-hours electrocardiogram (for 1YM) (Biological Rhythms 48hrs (for 1YM)) (opens in a new tab)Biological sample MiXture device (BMX) (Bio-mixture)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- Japan Aerospace Exploration Agency (JAXA)
- Principal investigators
- Yasushi Hisadome, M.E., Japan Aerospace Exploration Agency, Tsukuba
- Developers
- Japan Aerospace Exploration Agency (JAXA), Tsukuba, Japan
- Expeditions
- 73
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by Japan Aerospace Exploration Agency (JAXA); expeditions 73.
View source for Biological sample MiXture device (BMX) (Bio-mixture) (opens in a new tab)Biomolecule Sequencer
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Developers
- NASA Johnson Space Center, Houston, TX, United States
- Expeditions
- 47/48, 49/50, 51/52
- 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.
View source for Biomolecule Sequencer (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)BioNutrients
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Frances Donovan, Ph.D., NASA Ames Research Center, Moffett Field
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States
- Expeditions
- 59/60, 61/62, 63, 65, 67, 68, 69, 70, 72, 73, 64, 66, 74, 75
- 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, 69, 70, 72, 73, 64, 66, ….
View source for BioNutrients (opens in a new tab)BioNutrients-2
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- John Hogan, Ph.D., NASA Ames Research Center, Moffett Field
- Developers
- NASA Ames Research Center, Moffett Field, CA, 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 BioNutrients-2 (opens in a new tab)BioNutrients-3
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Frances Donovan, Ph.D., NASA Ames Research Center, Moffett Field
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States
- Expeditions
- 73, 74
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 73, 74.
View source for BioNutrients-3 (opens in a new tab)Bioplenka
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- State Space Corporation ROSCOSMOS (ROSCOSMOS)
- Expeditions
- 41/42
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by State Space Corporation ROSCOSMOS (ROSCOSMOS); expeditions 41/42.
View source for Bioplenka (opens in a new tab)Biopolimer
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- State Space Corporation ROSCOSMOS (ROSCOSMOS)
- Expeditions
- 39/40, 43/44
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by State Space Corporation ROSCOSMOS (ROSCOSMOS); expeditions 39/40, 43/44.
View source for Biopolimer (opens in a new tab)Biopolymer Research for In-Situ Capabilities
- Research category
- Physical Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Michael Lepech, Ph.D., Stanford University, Stanford
- Developers
- Nanoracks LLC, Webster, TX, United States
- Expeditions
- 67
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 67.
View source for Biopolymer Research for In-Situ Capabilities (opens in a new tab)Bioprint FirstAid Handheld Bioprinter (Bioprint FirstAid)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Michael Becker, DLR
- Developers
- OHB System AG, Bremen, Germany
- Expeditions
- 67, 66
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by European Space Agency (ESA); expeditions 67, 66.
View source for Bioprint FirstAid Handheld Bioprinter (Bioprint FirstAid) (opens in a new tab)Effect of Prolonged Space Flight on Human Skeletal Muscle (Biopsy)
- Research category
- Human Research
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Robert Fitts, Ph.D., Marquette University, Milwaukee
- Developers
- NASA Johnson Space Center, Human Research Program, Houston, TX, United States
- Expeditions
- 5, 6, 7, 9, 10, 11
- Category
- Human Research
ISS experiment: Human Research; sponsored by National Aeronautics and Space Administration (NASA); expeditions 5, 6, 7, 9, 10, 11.
View source for Effect of Prolonged Space Flight on Human Skeletal Muscle (Biopsy) (opens in a new tab)Influence of Factors of the Space Environment on the Condition of the System of Microorganisms-Hosts Relating to the Problem of Environmental Safety of Flight Techniques and Planetary Quarantine (Biorisk-KM-metally (metals) and Biorisk-KM-polimery (polimers))
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- State Space Corporation ROSCOSMOS (ROSCOSMOS)
- Principal investigators
- Natalia Novikova, Institute of Medical and Biological Problems of Russian Academy of Sciences (IMBP RAS), Nataliya Novikova, Ph.D., Institute of Medical and Biological Problems of Russian Academy of Sciences (IMBP RAS), Moscow
- Expeditions
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19/20, 21/22, 23/24, 25/26, 27/28, 29/30, 31/32, 33/34, 35/36, 37/38, 39/40, 41/42, 43/44
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by State Space Corporation ROSCOSMOS (ROSCOSMOS); expeditions 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, ….
View source for Influence of Factors of the Space Environment on the Condition of the System of Microorganisms-Hosts Relating to the Problem of Environmental Safety of Flight Techniques and Planetary Quarantine (Biorisk-KM-metally (metals) and Biorisk-KM-polimery (polimers)) (opens in a new tab)Influence of Factors of the Space Environment on the Condition of the System of Microorganisms-Hosts Relating to the Problem of Environmental Safety of Flight Techniques and Planetary Quarantine (Biorisk-MSN)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- State Space Corporation ROSCOSMOS (ROSCOSMOS)
- Principal investigators
- Nataliya Novikova, Ph.D., Institute of Medical and Biological Problems of Russian Academy of Sciences (IMBP RAS), Moscow
- Expeditions
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19/20, 21/22, 23/24, 25/26, 27/28, 29/30, 31/32, 33/34, 35/36, 37/38, 39/40
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by State Space Corporation ROSCOSMOS (ROSCOSMOS); expeditions 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, ….
View source for Influence of Factors of the Space Environment on the Condition of the System of Microorganisms-Hosts Relating to the Problem of Environmental Safety of Flight Techniques and Planetary Quarantine (Biorisk-MSN) (opens in a new tab)Influence of Factors of the Space Environment on the Condition of the System of Microorganisms-Hosts Relating to the Problem of Environmental Safety of Flight Techniques and Planetary Quarantine (Biorisk-MSV)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- State Space Corporation ROSCOSMOS (ROSCOSMOS)
- Principal investigators
- Nataliya Novikova, Ph.D., Institute of Medical and Biological Problems of Russian Academy of Sciences (IMBP RAS), Moscow
- Expeditions
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19/20, 21/22, 23/24, 25/26, 27/28, 29/30, 31/32, 33/34, 35/36, 37/38, 39/40
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by State Space Corporation ROSCOSMOS (ROSCOSMOS); expeditions 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, ….
View source for Influence of Factors of the Space Environment on the Condition of the System of Microorganisms-Hosts Relating to the Problem of Environmental Safety of Flight Techniques and Planetary Quarantine (Biorisk-MSV) (opens in a new tab)Biorock
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Charles Cockell, Ph.D., University of Edinburgh, Edinburgh
- Developers
- European Space Agency (ESA), Noordwijk, Netherlands
- Expeditions
- 59/60
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by European Space Agency (ESA); expeditions 59/60.
View source for Biorock (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