Tootfinder

A Comparative Study of Time on Mars with Lunar and Terrestrial Clocks: #Mars? NIST Physicists Have the Answer: https://www.nist.gov/news-events/news/2025/12/what-time-it-mars-nist-physicists-have-answer

🌊 Long ago, Mars had massive watersheds—now finally mapped
#mars

Long ago, Mars had massive watersheds—now finally mapped
What can mapped drainage systems on Mars teach scientists about the red planet's watery past? This is what a recent study published in the Proceedings of the National Academy of Sciences hopes to address as a team of scientists from the University of Texas at Austin (UT Austin) conducted a first-time mapping study involving Martian river basins. This study has the potential to not only gain insight into ancient Mars and how much water existed there long ago, but also develop new methods for map…

Large drainage systems produced half of Mars’ ancient river sediment: #Mars’ Large River Drainage Systems for First Time: https://www.jsg.utexas.edu/news/2025/12/scientists-map-mars-large-river-drainage-systems-for-first-time/

Even though our knowledge has greatly advanced over the decades, I must say the #planetary literature was much more exciting during the Mariner program
#Mars
(Image from here:

Heute kommt auf Tele 5 ein Film, wo irgendwelche Leute versuchen, das Leben auf dem #Mars zu retten, aber selbst die #Filmkritik hat die angewendete Methode wohl nicht verstanden.
Also vermutlich eine Lösung ohne

Stratigraphy of Carbonate-Bearing Rocks at the Margin of Jezero Crater, #Mars: Evidence for Shoreline Processes? https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025JE009111 -> New clues to Mars’s habitability in discovery of ancient beach: https://www.imperial.ac.uk/news/articles/engineering/earth-science/2026/new-clues-to-marss-habitability-in-discovery-of-ancient-beach/

Elon #Musk Won't Get Us to #mars
#ElonMusk won’t get you to Mars and none of the #ai companies are work…

Elon Musk Won't Get Us to Mars
or: on space travel and AI and federations

A Science Strategy for the Human Exploration of Mars: #Mars, Says New Report: https://www.nationalacademies.org/news/search-for-life-should-be-top-science-priority-for-first-human-landing-on-mars-says-new-report -> In a major new report, scientists build rationale for sending astronauts to Mars: https://arstechnica.com/space/2025/12/in-a-major-new-report-scientists-build-rationale-for-sending-astronauts-to-mars/

Carbonated ultramafic igneous rocks in #Jezero crater, Mars: #Perseverance #Mars Rover Ready to Roll for Miles in Years Ahead: https://www.jpl.nasa.gov/news/nasas-perseverance-mars-rover-ready-to-roll-for-miles-in-years-ahead/

Simultaneous Double Transits of #Phobos and #Deimos as Seen from the Martian Surface - A Millennium Catalogue: #Mars

"Tesco and Mars post successes with sustainable farming schemes"
#Mars #Tesco #Farming #Food

Seasonal Ice Cover Could Allow Liquid Lakes to Persist in a Cold #Mars Paleoclimate: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025AV001891 -> Thin ice may have protected lake water on frozen Mars: https://news.rice.edu/news/2026/thin-ice-may-have-protected-lake-water-frozen-mars

Scarp-fronted deposits record the highest water level in Mars’ Valles Marineris: #Mars was half covered by an ocean: https://mediarelations.unibe.ch/media_releases/2026/media_releases_2026/mars_was_half_covered_by_an_ocean/index_eng.html

Does the Measured Abundance Suggest a Biological Origin for the Ancient Alkanes Preserved in a Martian Mudstone? #Mars Organics: https://science.nasa.gov/blogs/science-news/2026/02/06/nasa-study-non-biologic-processes-dont-fully-explain-mars-organics/

Spectral evidence for magmatic differentiation within a martian plumbing system: #Mars’ “Young” Volcanoes Were More Complex Than Scientists Once Thought: https://www.geosociety.org/GSA/News/pr/2026/GSA News Release 26-08.aspx

Alteration history of aluminum-rich rocks at Jezero crater, #Mars: https://www.nature.com/articles/s43247-025-02856-3 -> Findings suggest red planet was warmer, wetter millions of years ago: https://www.purdue.edu/newsroom/2025/Q4/findings-suggest-red-planet-was-warmer-wetter-millions-of-years-ago/ - evidence of rain-driven climate on Mars found in bleached rocks scattered in Jezero crater.

Self-driving cars, self-growing cities. Same difference. 💁‍♂️
#sarcasm #space #moon #mars #technology #humanity #future #Musk

Isotope effects (Cl, O, C) of heterogeneous electrochemistry induced by Martian dust activities: #Mars