[NASA] Old rocks exposed on the rim of Jezero Crater preserve a roughly 4-billion-year-old cosmic “weather report” from the solar system’s most dynamic era.
Robotics/Rovers/UAVs
Posted inTitan
Dragonfly Titan Astrobiology Droid Clears Key Tests
The mission reached a major milestone on June 29, when the Dragonfly team at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, delivered the nearly 13-foot-long fuselage for […]
Posted inMars
Mars Exploration Program Analysis Group (MEPAG) Concerns
Editor’s note: The Mars Exploration Program Analysis Group (MEPAG) has issued a summary of Acknowledgements, Findings, and Statements of Support/Concern. Full document below.
Posted inMars
Perseverance Astrobiology Rover – A Selfie While Working
[NASA] NASA’s Perseverance Mars rover took this selfie on March 11, 2026, the 1,797th Martian day, or sol, of the mission, during the rover’s deepest push west beyond Jezero Crater. […]
Posted inMars
Curiosity Rover Takes a Close Look at Martian Sulfur Crystals
[NASA] These sulfur crystals were found inside a rock after NASA’s Curiosity Mars rover happened to drive over it and crush it on May 30, 2024, the 4,200th Martian day, […]
Posted inMars
ExoMars Rosalind Franklin Astrobiology Mission Heat Shield Enters Integration Phase
[ArianeGroup] Following a successful vibration test campaign designed to validate its mechanical resistance to the stresses of launch and the journey to Mars, the Front Shield for Rosalind Franklin has […]
Posted inWater/Hycean Worlds & Oceanography
Ocean Planet Exploration: New University of Rhode Island Ocean Robotics Laboratory
[URI] The University of Rhode Island celebrated a major milestone in the $300 million, multi-phase revitalization of the Narragansett Bay Campus with a ribbon cutting ceremony for the new Ocean […]
Posted inMars
Fifty Years after Viking: The Promise of Solar System Microbiology and Microbial Ecology
[Astrobiology via PubMed] The ambiguity of the Viking lander life-detection experiments left microbiology and microbial ecology out of space missions for 50 years. However, this was largely because the scientific […]
Posted inUncategorized
Perseverance Astrobiology Droid Has Completed A Martian Marathon
[NASA] On June 14, 2026, Mars Perseverance rover completed a Martian “marathon” by surpassing 26.2 miles (42.195 kilometers) of travel. The day before, NASA’s Mars Reconnaissance Orbiter snapped this view […]