[music, robotic footsteps]
Optimus Prime: Ever since humans have turned their eyes to the stars, they have sought to journey to new worlds.
[robotic footsteps] But little did they know... ...that by traveling so far from home...they could so powerfully affect the lives of those who stay behind.
Narrator: Kids everywhere made videos showing how NASA technology helps us all back on Earth. Vote for your favorite online.
[music]