Last month, I had the opportunity to step foot on my third continent, visiting Peru. It was like nothing we’ve ever ...
Desert crops could offer a way to grow food supplies as a warmer climate stresses plants.
One thing doesn't add up here.
By Howard Whiteman Murray State University I hike as much as I can, and I never fail to learn something new on every trip. Hiking efficiently isn’t rocket science. When you are hiking off-trail, you ...
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