On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...
University of Iowa researchers found in a new study that images of Earth that kindle "blue marble awe" could create more favorable views of renewable energy and the environment.
In the wake of deadly disasters, communities across the United States have banded together to search for lost photographs stuck in rivers and trees, or buried in the rubble.
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