In Images: Colorado River View
Google Raft
One of two rafts on the Google expedition through the Grand Canyon. The specialized Street View "Trekker" camera is mounted to the raft.
Google Raft in the Rapids
A raft with a Google camera on board rides the rapids in the Grand Canyon in August 2013.
Grand Canyon View
The Grand Canyon and Colorado River as seen from the Nakoweap granary overlook.
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Stephanie Pappas is a contributing writer for Live Science, covering topics ranging from geoscience to archaeology to the human brain and behavior. She was previously a senior writer for Live Science but is now a freelancer based in Denver, Colorado, and regularly contributes to Scientific American and The Monitor, the monthly magazine of the American Psychological Association. Stephanie received a bachelor's degree in psychology from the University of South Carolina and a graduate certificate in science communication from the University of California, Santa Cruz.