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28 Σεπ 2015 · New findings from NASA’s Mars Reconnaissance Orbiter (MRO) provide the strongest evidence yet that liquid water flows intermittently on present-day Mars. Using an imaging spectrometer on MRO, researchers detected signatures of hydrated minerals on slopes where mysterious streaks are seen on the Red Planet.
- Water on Mars: The Story So Far | News | Astrobiology
A 2016 paper suggested that are driven by tiny amounts of...
- NASA Mars Orbiters See Clues to Possible Water Flows
NASA spacecraft orbiting Mars have returned clues for...
- NASA’s MRO Finds Water Flowed on Mars Longer Than Previously Thought
Mars once rippled with rivers and ponds billions of years...
- Water on Mars: The Story So Far | News | Astrobiology
2 ημέρες πριν · A 2016 paper suggested that are driven by tiny amounts of brines, or salty water, mixed with soil, Karunatillake said. Salt lowers the boiling temperature of water, helping it stay liquid even on Mars. However, these recent findings also suggested that less water is needed to create than previously assumed.
28 Σεπ 2015 · According to the new model put together by the space agency, the summer months on Mars see a shallow subsurface flow of briny water coming down from the planet's canyons and crater walls.
10 Φεβ 2014 · NASA spacecraft orbiting Mars have returned clues for understanding seasonal features that are the strongest indication of possible liquid water that may exist today on the Red Planet. The features are dark, finger-like markings that advance down some Martian slopes when temperatures rise.
12 Αυγ 2024 · Scientists have discovered a reservoir of liquid water on Mars - deep in the rocky outer crust of the planet. The findings come from a new analysis of data from Nasa’s Mars Insight...
25 Ιουλ 2018 · The droplets observed on the Phoenix lander and the observed reoccurring water activity on slopes were explained by the presence of such briny water (5, 10). Briny water can also explain Orosei et al.'s observation of a stable water body below the SPLD.
26 Ιαν 2022 · Mars once rippled with rivers and ponds billions of years ago, providing a potential habitat for microbial life. As the planet’s atmosphere thinned over time, that water evaporated, leaving the frozen desert world that NASA’s Mars Reconnaissance Orbiter (MRO) studies today.
