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Water on Mars

There are 7 videos in this category and 0 videos in 0 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 8 - 18
Curiosity Finds River Rocks and River Beds on Mars
From YouTube, produced by NASA
NASA's Curiosity rover mission has found evidence a stream once flowed across the area on Mars where the rover is driving. There is earlier evidence for the presence of water on Mars, but this evidence -- images of rocks containing ancient streambed ... [more]
October 2, 2012 at 07:49 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
A Giant Underground Lake on Mars!
From YouTube, produced by SciShow
Scientists have discovered an underground lake of liquid water on Mars! While this isn’t itself evidence for life on Mars, it does raise some new possibilities. (05:07)
July 26, 2018 at 01:01 PM
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Not Right For WatchKnowLearn
Ages: 11 - 18
Was There Water on Mars?
From YouTube, produced by Science Channel
Scientists think Mars once had water. So what happened to it? (02:49)
June 5, 2018 at 07:22 PM
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Not Right For WatchKnowLearn
Ages: 11 - 18
Snowstorms on Mars!
From YouTube, produced by SciShow
New research looks into how snow falls on Mars, and scientists have been looking into other things falling from the sky onto planets: diamonds! (05:08)
June 8, 2018 at 06:47 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
Big Martian Lake
From YouTube, produced by scishow
Hank shares the latest exciting findings from the Mars Science Laboratory, known to its friends as Curiosity. Learn what Curiosity has discovered about the giant Gale Crater, and what those developments mean for the prospects of ancient life on Mars!... [more]
December 15, 2013 at 03:10 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
Water Flows Discovered on Mars
From YouTube
Narrated by Alfred McEwen from the amazing HiRise camera aboard the Mars Reconnaissance Orbiter. (02:01)
August 8, 2011 at 04:19 PM
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Not Right For WatchKnowLearn
Ages: 7 - 14
From YouTube
This brief video shows footage of the planet Mars. Describes the physical characteristics of it and why scientists believe there was once water there. (00:30)
July 12, 2009 at 05:25 AM
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