We've known for over 30 years that there are other stellar systems in our galaxy, but we don't have any idea how many there ...

TIM:When I was up on the ISS, that different perspective really brought home the sheer scale of the universe. The vastness of our Solar System and the distances involved is something that's hard ...

Emporia State and the Peterson Planetarium will collaborate with Emporia Main Street on creating a permanent scale model of the solar system throughout campus and the downtown area, a project ...