This comprehensive directory lists all 24 planetariums in Pennsylvania with city, address, and dome diameter for each venue. Whether planning a school trip, stargazing night, or educational visit, use this guide to compare locations and plan your next astronomy outing.
The distances in the universe are really hard to wrap our heads around. For example, the closest star to our…
Telescope mounts are the most often overlooked feature beginners look at when choosing a telescope. But it is a critical…
More than 56% of people live in large cities. The U.N. estimates that number will continue to grow in the…
Looking up at the night sky is one of life’s simplest pleasures, and owning a telescope can take this experience…
One of the most peculiar galaxies in the night sky that can be observed with just a backyard telescope is…
There are two categories of targets to observe with a telescope. Planets and deep space objects (galaxies, nebulae, etc). You…
Constellations are more than just pretty formations of stars in the sky. But do they really have uses in science…
Stargazing is an engaging, fun, and outdoorsy experience that also has a learning component. This makes it an excellent hobby…
Selecting a new telescope always seems a bit intimidating, especially if you are not familiarized with all the terminology and…
