Researchers say they have gathered evidence of Mars' atmosphere sputtering for the first time. Understanding how Mars' atmosphere has changed over time will undoubtedly help us discover more about the ...
Here’s how it works. Rapidly drying "hotspots" have expanded over the past 22 years, merging into "mega-drying" regions. (Image credit: Andrew Merry/Getty Images) Continents have lost so much water ...
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