Delta flight makes emergency landing after pilot says a passenger wanted to access the cockpit

A Delta Air Lines flight from Houston to Atlanta made an emergency landing early Wednesday after a passenger tried to access the cockpit, the pilot told air traffic controllers.
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Human-scale cardboard aircraft came surprisingly close to real flight

At first glance, a flyable airplane made of cardboard sounds almost like a joke – the sort of thing that collapses long before it ever leaves the ground. But YouTuber and serial tinkerer Peter Sripol ...