One key objective of astrobiology is to investigate and discover if other planetary bodies are habitable.
Filamentous microbial biosignatures associated with iron sulfides are among the prime targets in early life studies, but their formation and preservation are insufficiently understood.
Terrestrial analog environments and their microbial communities are key elements to prepare for the exploration of extraterrestrial planetary environments that potentially sustained, or even may still sustain, the (bio)chemistry necessary […]
The 2025 – 2026 Antarctic season is a landmark for the British Antarctic Survey (BAS) and its Antarctic Infrastructure Modernisation Project (AIMP), as the new Discovery Building begins to take […]
A new study led by King Abdullah University of Science and Technology (KAUST; Saudi Arabia) Professor Alexandre Rosado has revealed an unusual microbial world in the Hatiba Mons hydrothermal vent […]
Highly detailed fossils are typically found in shale or other fine-grained sedimentary rocks. These ones? They’re made of iron.
ESA astronauts Alexander Gerst, Matthias Maurer, Samantha Cristoforetti and Thomas Pesquet completed a helicopter training course with the German Bundeswehr, Germany’s federal defence forces.
Shallow-water hydrothermal vents are dynamic ecosystems that occur below 200 m in tectonically active regions of the planet.
When astronauts returned from NASA’s final Apollo Moon mission in 1972, some of the samples they collected were sealed and carefully stored away in the hope that future researchers using […]
Modern and ancient hypersaline lakes and oceans have been identified across the solar system, but the habitability and potential of these environments to preserve organic matter remain unknown.
