By Chris Morris

PHILADELPHIA (CBS) – On today’s APP-tastic and Outta SITE -Solar Walk.

Need a fun, detailed way to learn about the solar system? Solar Walk lets you learn all about the sky above us, with over 375 images and eight videos. You’ll also learn the distance to each celestial object – and will be able to play with time itself to see how scientists expect things to change thousands of years into the future.

Check out the Solar Walk app.