Our brains are masterful at detecting subtlety. Case in point: during World War II, astute observation of telegraphy messages revealed rhythmic tapping patterns that were…
James Dziezynski is a best-selling author and writer based in Boulder, Colorado. He is also the SEO Director for Outside. His articles have appeared in National Geographic Adventure, Discover, Backpacker, Outside, Denver Post, 5280, Elevation Outdoors, and many more publications.