An experiment prepared by the U.S. Naval Research Laboratory (NRL) will launch as part of NASA’s scheduled Artemis I mission to orbit the moon Aug. 29. The NRL experiment will […]
Microgravity
Posted inArtemis & Lunar Exploration, Microbiology & Virology, Microgravity, Missions & Hardware, Plant Biology, Press Release, Radiation, Space Life Science
BioExpt-01 Payload Handover To The Artemis 1 Orion Capsule
Scientists package up part of NASA’s Biology Experiment-1 (BioExpt-1) for official handover to the Orion team for Artemis I inside the Space Station Processing Facility at the agency’s Kennedy Space […]
Posted inArtemis & Lunar Exploration, Astropharmacy / Biotechnology, Cubesats and smallsats, Microbiology & Virology, Microgravity, Missions & Hardware, Moon, Plant Biology, Press Release, Radiation, Space Life Science
Artemis I Will Launch The BioSentinel Deep Space Biology Cubesat Mission
Poised to launch on Artemis I from NASA’s Kennedy Space Center in Florida, BioSentinel – a shoebox-sized CubeSat – will perform the first long-duration biology experiment in deep space. Artemis […]
Posted inGenomics, Proteomics, Bioinformatics, Microbiology & Virology, Microgravity, Press Release, Space Life Science
What Is NASA’s GeneLab?
With GeneLab, NASA’s open repository for space biology data, anyone – from students to specialists – can explore and make discoveries about ways life from Earth is affected by the […]
Posted inMicrogravity, Plant Biology, Press Release, Space Stations
An Agarose Hydrogel Composite Has Possible Applications For Space Farming
Original article: Agarose hydrogel composite supports microgreen cultivation with enhanced porosity and continuous water supply under terrestrial and microgravitational conditions, International Journal of Biological Macromolecules Abstract: Agarose hydrogel composite supports […]
Posted inMicrogravity
A Centimeter-long Bacterium With DNA Compartmentalized In Membrane-bound Organelles
Cells of most bacterial species are around 2 µm in length, with some of the largest specimens reaching 750 µm. Using fluorescence, x-ray, and electron microscopy in conjunction with genome […]
Posted inCourses, Education and Outreach, Genomics, Proteomics, Bioinformatics, Microgravity, Press Release, Space Life Science
SLSTP Students Publish Paper Showing Bacteria Exposed to Space Show Lasting Genomic Changes
Samples of Bacillus pumilus SAFR-032, an endospore-forming bacterial strain, were externally mounted on ISS in the EXPOSE facility and with full UV exposure. While nearly all the bacterial spores were […]
Posted inArtemis & Lunar Exploration, Microbiology & Virology, Microgravity, Press Release, Space Agriculture, Space Stations
Researchers Put Space Garden Microbes Under the Microscope
When people and equipment travel to the International Space Station, microbes like bacteria and fungi also come along for the ride. While some are harmless or even beneficial, some hitchhiking […]
Posted inMicrogravity
Cells' Replication Of DNA Is More 'Error-prone' In Microgravity
On 22 May 2019, scientists from Queen’s University boarded a modified Falcon 20 aircraft at Ottawa airport. Scheduled was a ‘vomit comet’ flight, where the plane repeatedly climbs to 8km […]
Posted inExtremeophiles and Extreme Environments, Microgravity, Press Release, Space Stations, Tardigrades
Working With Tardigrades On The International Space Station
Thomas Pesquet: It’s time for lunch, water bears! I took my turn feeding the tardigrades. Fun fact: they have a two-week reproduction cycle, so we are now hosting three generations […]