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    "title": "Ice Canyon",
    "description": "During a research flight over West Antarctica in the fall of 2011, scientists and flight crew with NASA's Operation IceBridge looked out their windows and saw what appeared to be a giant crack across the ice. Satellite imagery confirmed the view: Pine Island Glacier's ice shelf was breaking apart. The team later flew directly over the emerging rift, collecting a series of downward-looking, high-definition photographs snapped every two seconds. Pieced together, these images created a 3D model of the crack, saturated with detail. A spacious crevasse twists and turns while collapsed ice boulders rest at the foot of sheer frozen walls. Watch the visualization below to take a soaring journey over and into this model view of the 150-foot-deep ice canyon. || ",
    "release_date": "2012-04-12T00:00:00-04:00",
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            "description": "See [NASA.gov](http://www.nasa.gov/mission_pages/icebridge/news/fall11/pig-break.html)",
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