Have you ever wanted to travel to Neptune? Thanks to an updated solar system model on campus, you can “visit” the planet as you stroll from the Fiske Planetarium north to Colorado Avenue—just a few ...

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

The Solar System may have started with five gas giants, but according to the Nice model, Planet X may have been flung into interstellar space.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

A solar system model is the most effective way to accurately plot the relation of all the celestial objects on a much smaller scale.

Those proportions are kept honest in the scale model, in which an Earth that's only the size of a small marble calls for a solar system that's 7 miles wide.