While its star projector leaves a lot to be desired, the Science Can Solar System Planetary Projector is a fantastic educational tool for kids, with its solar system model, complete with talking ...

BROKEN ARROW, Okla. — There's a new tool in Broken Arrow for anyone with sky-high dreams. It's called the Voyage Solar System Walkway. "A solar system model that allows children to understand ...

In 2009, a pair of astronomers at the Paris Observatory announced a startling discovery. After building a detailed computational model of our solar system, they ran thousands of numerical simulations, ...