New research shows that an intense regional dust storm transported unusually high amounts of water vapor into Mars’ upper atmosphere, boosting hydrogen escape. The discovery reshapes understanding of ...
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NASA rover studies unusual structures on Mars that have scientists puzzled
NASA Rover Studies Unusual Structures on Mars That Have Scientists Puzzled ...
Since NASA's Mars Reconnaissance Orbiter arrived at Mars in 2006, the spacecraft has delivered some of the most detailed ...
Previously unpublished photos of Mars' moon Phobos hint that the mysterious satellite may actually be a trapped comet — or perhaps just a piece of one, along with its twin moon Deimos. When you ...
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Mars mystery cracked open after NASA’s dramatic radar test pierces 1,500 meters of polar ice
NASA’s Mars Reconnaissance Orbiter (MRO) has taken a new and much clearer look at a confusing feature hidden deep under the Red Planet’s polar ice. In 2018, a different spacecraft picked up a bright ...
A potential new mineral on Mars forms when iron sulfates are heated above 100°C. Data from Valles Marineris regions suggest ...
A Martian mystery that sparked years of debate — an alleged lake buried beneath miles of ice — now looks far less watery than scientists hoped. A new radar study from NASA’s Mars Reconnaissance ...
NASA’s Curiosity Mars rover captured a series of black and white panoramas at two times of day which were then merged ...
A chance discovery by a NASA rover on Mars shows that the red planet has a form of lightning, which researchers had suspected for decades but... At long last, the mystery of lightning on Mars is ...
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Why do volcanic cones appear on both Earth and Mars? The scoria cone mystery explored
Scientists compare volcanic cones on Earth and Mars to explain how gas-rich magma forms scoria cones. Spacecraft observations and Earth analog sites provide evidence of similar eruptive processes.
A space probe flying past Mars captured images of the red planet's small, mysterious moon. While on a flyby of Mars, Hera was able to use three of its imaging instruments to capture images of Deimos, ...
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