COLUMBUS, Ohio (AP) — Teaching modern astronomy with planetarium equipment that was built before astronauts landed on the moon is a tricky venture. And it’s a task that has troubled Ohio State ...

Nestled in Big Bear, California, is the largest assemblage of planetarium projectors…well, anywhere. Owen Phairis is the owner, director, and curator of the Planetarium Projector and Science Museum, a ...

SPRINGFIELD — For many years, visitors of the Springfield Museums’ Seymour Planetarium could look forward to PowerPoint presentations, which were simply a rectangle projected onto the roof of the dome ...

This highly rated star projector is just $28 this Cyber Monday, offering gorgeous views of the Milky Way in your living room. When you purchase through links on our site, we may earn an affiliate ...

The device is not only a technological marvel, but could easily be an exhibit in the very museum where it remains in operation.

The University of Minnesota-Duluth’s Marshall W. Alworth Planetarium is getting a new projector. “The biggest thing is since it’s a newer technology, we’re going to have better resolution, it’s going ...

No one could accuse the Zeiss of being a rebel, but it's rubbed shoulders with the best of them. Make that the very best, because the rebel that once shared space with the projector didn't have a ...

The Planetarium Projector and Science Museum in Big Bear Lake, California definitely warrants a spot on your potential vacation list. Owner/outer space-lover Owen Phairis can proudly boast that he has ...

The Manfred Olson Planetarium at the University of Wisconsin-Milwaukee campus is celebrating a special centennial this weekend. While the planetarium itself isn't 100 years old, the invention of the ...

Mirror photo by Colette Costlow / Glendale science teacher Ethan Maneval points to the lightbulb in the center of the projector system in the Glendale Junior Senior High School planetarium. FLINTON — ...