ISS Research

International Space Station (ISS)
Commercial Crew
Humans in Space
ISS Research
Media accreditation is open for the launch of NASA’s 12th rotational mission of a SpaceX Falcon 9 rocket and Dragon spacecraft carrying astronauts to the International Space Station for a science expedition from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. NASA announced it is targeting no earlier than Thursday, Jan.
Posted January 13, 2026
Humans in Space
International Space Station (ISS)
ISS Research
2025 marks another year pushing the boundaries of scientific research aboard the International Space Station. This past year, over 750 investigations were conducted aboard the space station, supported by crewed missions and resupply vehicles delivering essential cargo and experiments to the orbiting laboratory.
Posted December 29, 2025
Humans in Space
ISS Research
Johnson Space Center
NASA astronauts will conduct a pair of spacewalks in January outside of the International Space Station to prepare for the installation of a roll-out solar array and complete other tasks. Experts from NASA will preview the spacewalks in a briefing at 2 p.m. EST Tuesday, Jan. 6, at NASA’s Johnson Space Center in Houston. Watch […]
Posted December 29, 2025
ISS Research
In this Oct. 20, 2025, photo, tiny ball bearings surround a larger central bearing during the Fluid Particles experiment, conducted inside the Microgravity Science Glovebox (MSG) aboard the International Space Station’s Destiny laboratory module.
Posted December 26, 2025
Commercial Crew
Humans in Space
International Space Station (ISS)
ISS Research
As part of NASA’s SpaceX Crew-12 mission, four crew members from three space agencies will launch no earlier than Sunday, Feb. 15, 2026, to the International Space Station for a long-duration science expedition.
Posted December 19, 2025
ISS Research
Biological & Physical Sciences
Humans in Space
International Space Station (ISS)
NASA opens the International Space Station for scientists and researchers, inviting them to use the benefits of microgravity for private industry research, technology demonstrations, and more.
Posted December 19, 2025
Ames Research Center
CubeSats
International Space Station (ISS)
ISS Research
SBIR STTR
Small Spacecraft Technology Program
Space Technology Mission Directorate
NASA is working with commercial partners to create high-performing, reliable propulsion systems that will help small spacecraft safely maneuver in orbit, reach intended destinations across the solar system, and accomplish mission operations.    Two new micropropulsion technologies are being tested in space onboard a CubeSat called DUPLEX (Dual Prop
Posted December 17, 2025
Missions
Expedition 73
Expedition 74
International Space Station (ISS)
ISS Research
NASA astronaut Jonny Kim, accompanied by Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky, is preparing to depart the International Space Station aboard the Soyuz MS-27 spacecraft and return to Earth. Kim, Ryzhikov, and Zubritsky will undock from the station’s Prichal module at 8:41 p.m. EST on Monday, Dec.
Posted December 4, 2025
ISS Research
General
Humans in Space
International Space Station (ISS)
NASA astronaut Jonny Kim is wrapping up his first mission aboard the International Space Station in early December. During his stay, Kim conducted scientific experiments and technology demonstrations to benefit humanity on Earth and advance NASA’s Artemis campaign in preparation for future human missions to Mars.
Posted December 3, 2025
Ames Research Center
CubeSats
ISS Research
Science Instruments
Small Satellite Missions
Technology for Living in Space
Editor’s Note: This article was updated Nov. 21, 2025 shortly after BioSentinel’s mission marked three years of operation in deep space. Astronauts live in a pretty extreme environment aboard the International Space Station.
Posted November 21, 2025
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