Volcanic eruptions and glacial ice have occurred at virtually all latitudes and altitudes throughout Mars history.
Desert Worlds
ORCHARD: A General Planetary Evolution Code
We present ORCHARD, a publicly available planetary evolution code based on the gas giant evolution code, APPLE, capable of modeling the evolution and structures of terrestrial, super-Earth, sub-Neptune, Neptune, and […]
Survival Of NASA-cleanroom Microbial Isolates Under Simulated Space And Martian Conditions
Planetary protection hinges on understanding microbial survival following reduction procedures, the stressors of space travel, and exposure to extraterrestrial environmental conditions. This study identified 23 fungal strains isolated from NASA […]
NASA’s Perseverance, Curiosity Panoramas Capture Two Sides of Mars
NASA’s Curiosity and Perseverance rovers have captured two 360-degree landscapes that highlight how the missions are revealing details of the Red Planet’s formation, watery past, and potential for life (astrobiology).
Rover-Induced Mineral Transformations: Extent of the Effect for the Mars Science Laboratory and Opportunities for Future Landed Mission
X-ray amorphous sulfate hydrates are a substantial component (up to 23 wt%) of the sedimentary rocks and sands analyzed to date by the Mars Science Laboratory Curiosity rover at Gale […]
The Lipidome of a Mars Analog Poly-Extreme Community in Atacama Halite Endolith: Chemotaxonomy, Lipid Adaptation, and Implications for the Search for Extraplanetary Biosignatures
We analyzed the lipidome of the endolithic community in halite nodules from Salar Grande in the hyperarid Atacama Desert, which is considered an analog for martian subsurface environments.
In Situ Analytical Chemistry Laboratory for the Exobiology Extant Life Surveyor
In this paper, we report a fully automated, end-to-end (sample-in/data-out) capillary electrophoresis system.
Translucent Ice On Martian Dunes
Coordinating with the CaSSIS instrument on the ExoMars Trace Gas Orbiter, we acquired an image at this site for seasonal monitoring.
Mars Curiosity Blog Sols 4845-4851: Bye-Bye Boxwork, Bye-Bye
Earth planning date: Friday, March 27, 2026
New Evidence For An Ancient Ocean On Mars
Caltech researchers have identified geological features on Mars that could point to the existence of a long-dried ocean that once covered a third of the Red Planet’s surface.
