Take a look at the latest worldwide temperature trends and what they mean.
The collection of text and short videos describe the satellite Aqau's fifteen-year mission to provide data on climate change and it's effect on the planet.
The Earth's atmosphere is important because the Atmosphere reacts, protects, and transports. Imagine a world where the daytime sky was not blue, but black. Imagine the Earth without clouds, wind, or...
NASA currently has more than a dozen Earth science spacecraft/instruments in orbit studying all aspects of the Earth system (oceans, land, atmosphere, biosphere, cyrosphere), with several more...
A layer of greenhouse gases ? primarily water vapor, and including much smaller amounts of carbon dioxide, methane and nitrous oxide ? act as a thermal blanket for the Earth, absorbing heat and war...
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