Astronauts Tracy Dyson (NASA), Rosemary Coogan (ESA) and Ayu Yoneda (JAXA) measuring water parameters and recording them in the Electronic FieldBook during ESA CAVES2026 course.
Away Teams & Field Reports
Lipid Biomarkers In Microbialites From A Maar Lake: An Astrobiological Study Of Biomarker Preservation under Mars Analog Conditions
Lipids constitute resistant biomarkers that have been proposed as pacemakers in the search for possible microbial life-forms in Mars’ past.
Thermal And Rotational Effects Of Giant Impacts During Terrestrial Planet Accretion
Terrestrial planets likely experienced one or more giant impacts during their formation that inflicted large thermal, chemical, and rotational perturbations.
Ecophysiological Study Of Green Microalgae Isolated From The Grit Crust Of The Atacama Desert
Terrestrial algae play a critical, yet often overlooked, role in the functioning of biological soil crusts (biocrusts), which are considered microecosystems, particularly in extreme environments.
Cavenauts Begin ESA CAVES 2026 Training
NASA astronaut candidate Ben Bailey takes a photo of John McFall, a member of ESA’s astronaut reserve and the Fly! Project, whilst measurements are being taken of the water parameters […]
Coordinated Proteome-scale Remodeling Underlies Polyextremophilic Survival In Antarctic Cryo-hypersaline Brines
Introduction – Cryo-hypersaline brines combine sub-zero temperatures with near-saturated salinity, creating one of Earth’s most extreme habitats. Antarctic Deep Lake provides a natural model for studying how proteins remain stable […]
How To Actually Build Your Own Working Tricorder
Editor’s note: Hamzah Abugosh has built a functional tricorder. I share the same fascination he has with the notion of a Tricorder as seen on Star Trek since I was […]
Away Team Training: ESA CAVES 2025 Underground Campsite At Abel Cave
A view of the kitchen area at the Abel Cave campsite, where the ESA CAVES 2025 course crew and support team are staying.
Away Team Mission: NASA, USGS Scientists Go Rock Hounding in California’s High Desert
Editor’s note: when it comes to conducting field trips – sorties – Away Team missions – on another world, astrogeology and astrobiology and astrochemistry overlap with one another all the […]
Planetary Genomics: Basecamp Research Launches The Trillion Gene Atlas
Editor’s note: If we aspire to mount expeditions to new worlds and then embrace the task of characterizing and quantifying whatever life forms we find, the ability to map and […]
