Bedtime stories are the best time to learn about where the edge of our celestial neighborhood is. Enjoy this quick illustrated introduction to our solar system. Pull up the covers and tuck yourself in: https://go.nasa.gov/2rwRz3k | NASA - National Aeronautics and Space Administration

The missions of our New Frontiers Program are already unlocking the secrets of asteroids, Jupiter and the far reaches beyond Pluto. 🛰 Today we'll unveil the next expedition of exploration. Watch the announcement on NASA Science Live at 4pm ET on this page or http://go.nasa.gov/31ROsEh | NASA Solar System Exploration