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B-roll of the Earth Information Center at NASA Headquarters.

Understanding the Earth gives us the means to better protect it. Join NASA, as we monitor, study, and observe our planet 24 hours a day, 7 days a week, 365 days a year— to learn more and to protect and improve life on Earth. Music credit: “Ad Infinitum” from Universal Production Music https://svs.gsfc.nasa.gov/14364