Solar Plane Lands in California After 3-Day Flight

A solar-powered airplane attempting to fly around the world without fuel has landed in California after a three-day flight across the Pacific, according to the team behind the ambitious mission.

The Solar Impulse 2 was piloted by Swiss explorer Bertrand Piccard, who is attempting to promote clean technologies along with his partner André Borschberg. "It's a new era. It's not science fiction. It's today," Piccard told CNN. "It exists and clean technologies can do the impossible.