'In 2001 NASA's solar-powered plane named for this Greek sun god reached a record altitude of 96,863 feet'
Helios
PLANES, TRAINS & AUTOMOBILES: In 2001 NASAs solar-powered plane named for this Greek sun god reached a record altitude of 96,863 feet
In 2001 NASA's solar-powered plane named for this Greek sun god reached a record altitude of 96,863 feet
In 2001 NASA's solar-powered plane named for this Greek sun god reached a record altitude of 96,863 feet
PLANES, TRAINS & AUTOMOBILES
Helios
PLANES, TRAINS & AUTOMOBILES