United States Geological Survey helicopter to fly over Northern Colorado for three months
Residents in Northern Colorado may spot a low flying helicopter in the area over the next three months due to an ongoing ...
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Researchers find remarkable link between our physical health and proximity to green spaces: 'May be less affected'
By cross-referencing study participants' health data with their residential addresses and data from the U.S. Geological Survey and local ... structures that are a marker of cellular health.