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As the morning star, the evening star, and the brightest natural object in the sky (after the Moon), human beings have been aware of Venus since time immemorial. Even though it would be many thousands of years before it was ...

dateJul 27, 2015 in Space Exploration
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New surfaces delay ice formation

If you've ever waited on an airport runway for your plane to be de-iced, had to remove all your food so the freezer could defrost, or arrived late to work because you had to scrape the sheet of ice off your car windshield, ...

dateOct 06, 2015 in Condensed Matter
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Signs of extensive groundwater system on Mars

In its early years, planet Mars comprised large volumes of groundwater, which regularly flowed to the surface. This is the conclusion reached by Utrecht University's PhD candidate Wouter Marra following observations and scale ...

dateMay 20, 2015 in Space Exploration
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Wildfire season spreading

The wildfire season globally has lengthened by almost 20 percent in 35 years as the average temperature has risen, a climate change study said Tuesday.

dateJul 14, 2015 in Environment
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