Amateur Astrophotographer Creates Largest True-Color Night Sky Panorama

One day, Nick Risinger, a 28-year-old marketing director from Seattle, felt like he needed a change. So he quit his job, packed up six professional astronomical cameras, and hiked 60,000 miles through western United States and South Africa, taking 37,000 color pictures of the night sky. » 5/03/11 8:20pm 5/03/11 8:20pm