Welding Techniques and Tips for Aspiring Welders

National Park Service on Instagram: "“Aurora Borealis!? At this time of year, at this time of day, in this part of the country, localized entirely within your kitchen!?” - Super Nintendo Chalmers Well, it’s not steamed hams. Winter nights in Alaska’s Glacier Bay National Park, offer some of the clearest, darkest skies imaginable, far from city lights, with a blanket of stars sparkling above snow-capped mountains and frozen fjords. On lucky evenings from late August through April, the aurora bore