Flying for several hours after sundown, a solar-powered airplane landed in Phoenix early Saturday morning on the first leg of a cross-country trip.
The Solar Impulse – considered the world’s most-advanced sun-powered plane – set down about 12:30 a.m. at Sky Harbor Airport, completing part of a journey that its pilot described as a “milestone” in aviation history. Continue reading “Solar plane lands in Ariz., 1st leg of major trip”