Vast volcanic eruptions may have turned Venus from paradise (68 to 122 degrees Fahrenheit) into hell. The surface temperature is a sweltering 867 degrees Fahrenheit (464 degrees Celsius), hot enough to melt lead, and there’s a crushing pressure of 90 atmospheres underneath the dense clouds of carbon dioxide laced with corroding sulfuric acid. Venus is […]
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Avalanches, icy explosions and dunes: NASA is tracking New Year on Mars
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Instead of a winter wonderland, the Red Planet's northern hemisphere goes
through an active—even explosive—spring thaw. While New Year's Eve is
around the ...
19 hours ago
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