ISS Experiments
Last checked 21 hours ago.
Experiments listed in NASA's ISS research explorer workbook.
Showing 201–220 of 3004 records
Microgravity Can Down-Regulate Host Resistance and thus May Up-Regulate Plant Disease Development in Space (MVP-Plant-02)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Schuerger, Ph.D., University of Florida, Merritt Island
- Developers
- Redwire Space Technologies, Greenville, IN, United States
- Expeditions
- 75
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 75.
View source for Microgravity Can Down-Regulate Host Resistance and thus May Up-Regulate Plant Disease Development in Space (MVP-Plant-02) (opens in a new tab)Big Sky in Space (Sphere Camera-2)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Shulkind, Sphere Entertainment Group LLC, Burbank
- Developers
- Sphere Entertainment Group, Burbank, CA, United States, Nanoracks LLC, Webster, TX, United States
- Expeditions
- 71, 72
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 71, 72.
View source for Big Sky in Space (Sphere Camera-2) (opens in a new tab)SphereCam-1 (Sphere Camera-1)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Shulkind, Sphere Entertainment Group LLC, Burbank
- Developers
- Madison Square Garden Entertainment, Burbank, CA, United States, Nanoracks LLC, Webster, TX, United States
- Expeditions
- 68, 69
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 68, 69.
View source for SphereCam-1 (Sphere Camera-1) (opens in a new tab)STP-H5-Limb-Imaging Ionospheric and Thermospheric Extreme-Ultraviolet Spectrographs (STP-H5 LITES)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Stephan, Ph.D., Naval Research Laboratory, Washington
- Developers
- University of Massachusetts Lowell, Lowell, MA, United States, Naval Research Laboratory, Washington, DC, United States
- Expeditions
- 49/50, 51/52, 53/54, 55/56, 57/58, 59/60, 61/62, 63, 65, 67, 68, 69, 70, 71, 64, 66
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 49/50, 51/52, 53/54, 55/56, 57/58, 59/60, 61/62, 63, 65, 67, 68, 69, ….
View source for STP-H5-Limb-Imaging Ionospheric and Thermospheric Extreme-Ultraviolet Spectrographs (STP-H5 LITES) (opens in a new tab)Space Test Program - Houston 3 - Massive Heat Transfer Experiment (STP-H3-MHTEX)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Williams, Air Force Research Laboratory, Wright-Patterson Air Force Base, Cecilia Penera, Northrop Grumman Aerospace Systems, Redondo Beach
- Developers
- Air Force Research Laboratory (Kirtland AFB), Albuquerque, NM, United States, United States Department of Defense Space Test Program, Johnson Space Center, Houston, TX, United States
- Expeditions
- 27/28, 29/30, 31/32, 33/34, 35/36
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 27/28, 29/30, 31/32, 33/34, 35/36.
View source for Space Test Program - Houston 3 - Massive Heat Transfer Experiment (STP-H3-MHTEX) (opens in a new tab)Space Test Program - Houston 3 - Variable emissivity radiator Aerogel insulation blanket Dual zone thermal control Experiment suite for Responsive space (STP-H3-VADER)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Williams, Air Force Research Laboratory, Wright-Patterson Air Force Base
- Developers
- Air Force Research Laboratory (Kirtland AFB), Albuquerque, NM, United States, United States Department of Defense Space Test Program, Johnson Space Center, Houston, TX, United States
- Expeditions
- 27/28, 29/30, 31/32, 33/34, 35/36
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 27/28, 29/30, 31/32, 33/34, 35/36.
View source for Space Test Program - Houston 3 - Variable emissivity radiator Aerogel insulation blanket Dual zone thermal control Experiment suite for Responsive space (STP-H3-VADER) (opens in a new tab)Space Test Program-Houston 4-Active Thermal Tile (STP-H4-ATT)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrew Williams, Air Force Research Laboratory, Wright-Patterson Air Force Base
- Developers
- Air Force Research Laboratory, Wright-Patterson Air Force Base, OH, United States
- Expeditions
- 35/36, 37/38, 39/40, 41/42
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 35/36, 37/38, 39/40, 41/42.
View source for Space Test Program-Houston 4-Active Thermal Tile (STP-H4-ATT) (opens in a new tab)Heat Transfer Host 2 – Condensation on Fins (Heat Transfer Host 2 – CoF)
- Research category
- Physical Science
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Andrey Glushchuk, Ph.D., Université Libre de Bruxelles, Brussels, Carlo Iorio, Ph.D., Université Libre de Bruxelles, Brussels
- Developers
- Redwire Space nv, Kruibeke, Belgium
- Expeditions
- 73
- Category
- Physical Science
ISS experiment: Physical Science; sponsored by European Space Agency (ESA); expeditions 73.
View source for Heat Transfer Host 2 – Condensation on Fins (Heat Transfer Host 2 – CoF) (opens in a new tab)Neutron Crystallographic Studies of Human Acetylcholinesterase for the Design of Accelerated Reactivators (CASIS PCG 11)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrey Kovalevsky, Oak Ridge National Laboratory, Oak Ridge
- Developers
- ISS National Laboratory/Center for the Advancement of Science in Space (CASIS), Melbourne, FL, United States
- Expeditions
- 55/56, 57/58
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 55/56, 57/58.
View source for Neutron Crystallographic Studies of Human Acetylcholinesterase for the Design of Accelerated Reactivators (CASIS PCG 11) (opens in a new tab)Neutron Crystallographic Studies of Human Acetylcholinesterase for the Design of Accelerated Reactivators (CASIS PCG 6)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andrey Kovalevsky, Oak Ridge National Laboratory, Oak Ridge
- Developers
- ISS National Laboratory/Center for the Advancement of Science in Space (CASIS), Melbourne, FL, United States
- Expeditions
- 51/52, 53/54
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 51/52, 53/54.
View source for Neutron Crystallographic Studies of Human Acetylcholinesterase for the Design of Accelerated Reactivators (CASIS PCG 6) (opens in a new tab)The Effect of Microgravity on Higher Cognitive Capabilities (NeuroMotion VR)
- Research category
- Human Research
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- András Matuz, Ph.D., University of Pécs, Pécs
- Developers
- Axiom Space, Inc., Houston, TX, United States, HUN-REN Centre for Energy Research (Hungarian-on-orbit, HUNOR Program), Budapest, Hungary, University of Pécs, Pécs, Hungary
- Expeditions
- 73, 74
- Category
- Human Research
ISS experiment: Human Research; sponsored by National Aeronautics and Space Administration (NASA); expeditions 73, 74.
View source for The Effect of Microgravity on Higher Cognitive Capabilities (NeuroMotion VR) (opens in a new tab)NanoRacks-Algal Growth and Remediation (NanoRacks-AGAR)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Andy Wildenberg, DPhil, Rocky Mountain College, Billings
- Developers
- Rocky Mountain College, Billings, MT, United States
- Expeditions
- 47/48
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 47/48.
View source for NanoRacks-Algal Growth and Remediation (NanoRacks-AGAR) (opens in a new tab)Passive Thermal Flight Experiment
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Angel Alvarez-hernandez, M.S., NASA Johnson Space Center, Houston
- Developers
- NASA Johnson Space Center, Houston, TX, United States
- Expeditions
- 51/52
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 51/52.
View source for Passive Thermal Flight Experiment (opens in a new tab)NanoRacks-South Houston High School-Polyurethane Repair Kit for ISS (NanoRacks-SHHS-Polyurethane Repair Kit)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Angela Alexander, South Houston High School, Houston
- Developers
- Lowell Center for Space Science and Technology, Lowell, MA, United States
- Expeditions
- 37/38
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 37/38.
View source for NanoRacks-South Houston High School-Polyurethane Repair Kit for ISS (NanoRacks-SHHS-Polyurethane Repair Kit) (opens in a new tab)Space Test Program – Houston 10 – Solar Flare X-Ray Timing Instrument (STP-H10-SFXTI)
- Research category
- Earth and Space Science
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Angela Des Jardins, Ph.D., Montana State University, Bozeman
- Developers
- Montana State University, Bozeman, MT, United States
- Expeditions
- 73, 74, 75, 76
- Category
- Earth and Space Science
ISS experiment: Earth and Space Science; sponsored by National Aeronautics and Space Administration (NASA); expeditions 73, 74, 75, 76.
View source for Space Test Program – Houston 10 – Solar Flare X-Ray Timing Instrument (STP-H10-SFXTI) (opens in a new tab)Autonomous Mission Operations EXPRESS 2.0 Project (AMO-EXPRESS 2.0)
- Research category
- Technology Development and Demonstration
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- ANGELA HADDOCK, Marshall Space Flight Center, Huntsville
- Developers
- NASA Ames Research Center, Moffett Field, CA, United States, NASA Johnson Space Center, Houston, TX, United States, NASA Marshall Space Flight Center, Huntsville, AL, United States
- Expeditions
- 47/48, 49/50
- Category
- Technology Development and Demonstration
ISS experiment: Technology Development and Demonstration; sponsored by National Aeronautics and Space Administration (NASA); expeditions 47/48, 49/50.
View source for Autonomous Mission Operations EXPRESS 2.0 Project (AMO-EXPRESS 2.0) (opens in a new tab)Effects of Microgravity on the Haemopoietic System: A Study on Neocytolysis (Neocytolysis)
- Research category
- Human Research
- Sponsoring space agency
- European Space Agency (ESA)
- Principal investigators
- Angela Rizzo, Ph.D., University of Milan, Milan
- Developers
- Italian Space Agency (ASI), Rome, Italy
- Expeditions
- 14, 15, 16
- Category
- Human Research
ISS experiment: Human Research; sponsored by European Space Agency (ESA); expeditions 14, 15, 16.
View source for Effects of Microgravity on the Haemopoietic System: A Study on Neocytolysis (Neocytolysis) (opens in a new tab)Xenopus Growth and Regeneration on ISS (XENOGRISS)
- Research category
- Educational and Cultural Activities
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Angela Rizzo, Ph.D., University of Milan, Milan
- Developers
- Italian Space Agency (ASI), Rome, Italy
- Expeditions
- 61/62
- Category
- Educational and Cultural Activities
ISS experiment: Educational and Cultural Activities; sponsored by National Aeronautics and Space Administration (NASA); expeditions 61/62.
View source for Xenopus Growth and Regeneration on ISS (XENOGRISS) (opens in a new tab)Protein Crystal Growth-Single Locker Thermal Enclosure System-Vapor Equilibrium Kinetics Studies (PCG-STES-VEKS)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Aniruddha Achari, Ph.D., Raytheon, Huntsville
- Developers
- NASA Marshall Space Flight Center, Huntsville, AL, United States
- Expeditions
- 2, 4, 5, 6
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 2, 4, 5, 6.
View source for Protein Crystal Growth-Single Locker Thermal Enclosure System-Vapor Equilibrium Kinetics Studies (PCG-STES-VEKS) (opens in a new tab)Proof-of-Concept for Gene-RADAR<sup>®</sup> Predictive Pathogen Mutation Study (Nanobiosym Genes)
- Research category
- Biology and Biotechnology
- Sponsoring space agency
- National Aeronautics and Space Administration (NASA)
- Principal investigators
- Anita Goel, M.D., Ph.D., Nanobiosym, Inc., Cambridge
- Developers
- BioServe Space Technologies, Boulder, CO, United States
- Expeditions
- 49/50
- Category
- Biology and Biotechnology
ISS experiment: Biology and Biotechnology; sponsored by National Aeronautics and Space Administration (NASA); expeditions 49/50.
View source for Proof-of-Concept for Gene-RADAR<sup>®</sup> Predictive Pathogen Mutation Study (Nanobiosym Genes) (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