Mar 8, 2015
Solar-Powered Plane Takes Off on Epic Round-the-World Flight
This story was updated at 9:16 a.m. ET on Monday, March 9. A solar-powered plane, dubbed Solar Impulse 2, took flight today (March 8), embarking on the historic first leg of a planned journey around the world. The aircraft, which can fly without using any fuel, took off from Al...