Looking Up is transcribed using a combination of AI speech recognition and human editors. It may contain errors. Please check the corresponding audio before quoting in print. Dean Regas: Edwin Hubble ...

I'm often asked to recommend a telescope, especially around the holidays, when gift-giving is on our minds. Today I'll share a few suggestions, but before we talk specifics, let's look at the ...

There are few places in Wisconsin that can claim as many discoveries as the Yerkes Observatory near Lake Geneva. The Observatory is more than a century old and houses the world’s largest refracting ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Refracting telescope with a 3½ -inch ...

These are the best telescopes for stargazing, with top models from Celestron, Unistellar and ZWO. One of these will get you a close-up view of the Blood Moon during the total lunar eclipse on March 3.

An affordable way to get close-ups of the sun's surface, the Celestron EclipSmart Travel Solar Scope 50 with a built-in white light filter fits the bill. Simple to set up, travel with and use, it’s ...

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