[NASA] Preflight image of Syto9 staining of Staphylococcus aureus biofilm as part of ODYSSEY, an investigation that evaluates biofilm formation and exchange of genetic material among two species of bacteria […]
Biofilm
Posted inAway Teams & Field Reports, Biophysics, Biosignatures & Paleobiology, Extremeophiles and Extreme Environments, Genomics, Proteomics, Bioinformatics, Habitable Zones, Lava / magma ocean / Volcanic Worlds, Microbiology & Virology, Sample Return, Status Report
Amplicon And Metagenomic Data From Fumarole-associated Geothermal Features Of Hawai’i
The Hawaiian islands are among the most geologically and volcanically active places on Earth. While the Hawaiian Archipelago is known for its animal and plant diversity, much less is known […]
Posted inAstropharmacy / Biotechnology, Biochemistry & Organic Chemistry, Biosignatures & Paleobiology, Microbiology & Virology, Microgravity, Press Release, Space Life Science, Space Stations
NASA Volunteers Study Biofilm Adaptability in Space
Biofilms are communities of microorganisms that stick to one another and also adhere to a nearby surface. They are intricately associated with life on Earth, enabling functions essential to human […]
Posted inAI - Data - Apps - Cybernetics, Astropharmacy / Biotechnology, Commercial & Private Sector, Extremeophiles and Extreme Environments, Habitable Zones, Life Support Systems, Microbiology & Virology, Microgravity, Press Release, Sample Return, Space Life Science, Space Physiology & Medicine, Space Stations
Rethinking The Microbial Future of Space Travel
University of Houston microbiologist Madhan Tirumalai is part of NASA’s Analysis Working Groups (AWG) and co-author of a review paper published Jan. 22 in npj Biofilms Microbiomes. The group’s microbes […]
![Contribution of springs to the lake. (A) Venn diagram of genera found in the Corral Springs biofilm, salt crust, Springs 1 and 2 (S1, S2 combined), Roberts Ranch/Wyman Creek (RS), and the lake water. (B) Mixing proportions calculated using SourceTracker using the lake water samples (LW1, LW2, and overnight incubated [ON]) and the salt crust as sinks, and the biofilm, RS, S1 and S2 as sources. “Unk” indicates “unknown source.” The Gibbs sampler was run for 10,000 iterations. -- Frontiers](https://i0.wp.com/astrobiology.com/wp-content/uploads/2026/02/Microbial-communities-of-selected.png?resize=1200%2C720&ssl=1)
Posted inAway Teams & Field Reports, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Extremeophiles and Extreme Environments, Genomics, Proteomics, Bioinformatics, Habitable Zones, Microbiology & Virology, Sample Return, Status Report
Microbial Communities Of Selected Regions Of The Deep Springs Lake Aquifer System
Deep Springs Lake is a small, isolated, highly alkaline soda lake in Inyo County of Eastern California, USA. It is a seasonally filled salt lake or playa, and is part […]
Posted inAstropharmacy / Biotechnology, Biochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biophysics, Comets and Asteroids, Commercial & Private Sector, Meteorites & Asteroids, Microbiology & Virology, Microgravity, Missions & Hardware, Nanotechnology & SynBio, Space Life Science, Space Stations, Status Report
Microbial Biomining From Asteroidal Material Onboard The International Space Station
Expanding human space exploration necessitates technologies for sustainable local resource acquisition, to overcome unviable resupply missions. Asteroids, some of which rich in metals like platinum group elements, are promising targets.
Posted inBiochemistry & Organic Chemistry, Biosignatures & Paleobiology, Genomics, Proteomics, Bioinformatics, Life Support Systems, Microbiology & Virology, Origin & Evolution of Life, Status Report
Biofilms: From The Cradle Of Life To life Support
Biofilms are intricately associated with life on Earth, enabling functions essential to human and plant systems, but their susceptibility to spaceflight stressors and functional disruption in space remains incompletely understood. […]
Posted inAstronauts and Explorers, Life Support Systems, Microbiology & Virology, Microgravity, Missions & Hardware, People Of Astrobiology, Planetary Protection & Biosafety, Space Life Science, Space Stations, Status Report
JAXA Astronaut Kimiya Yui Conducts A Microbiology Research Experiment
Japan Aerospace Exploration Agency astronaut and Expedition 74 Flight Engineer Kimiya Yui conducts a microbiology research experiment inside the Kibo laboratory module’s Life Science Glovebox.
Posted inBiosignatures & Paleobiology, Caves, Craters, Mountains, Subsurface, Lava Tubes, Extremeophiles and Extreme Environments, Microbiology & Virology, Sample Return, Status Report
A Glimpse Into Darkness: Diversity Of Culturable Cyanobacteria, Green Algae And Fungi From Subaerial Cave Biofilms
Caves and hypogean environments provide stable microclimates characterized by uniform temperatures, constant humidity, and low light levels.
Posted inCommercial & Private Sector, Genomics, Proteomics, Bioinformatics, Gravitational Biology, Microbiology & Virology, Microgravity, Press Release, Space Life Science, Space Stations
Germicidal Ultraviolet Light Biofilm Inhibition (GULBI) Experiment in Microgravity
The Germicidal Ultraviolet Light Biofilm Inhibition (GULBI) experiment was launched to the to the International Space Station National Laboratory on Northrop Grumman-23.