Telescopes are specialist optical instruments that have been around for over 400 years and are useful for many applications including seafaring, military operations and especially stargazing. But not ...

As long as humans have been gazing up at the skies, we’ve been entranced by the stars. And who can blame us? The cosmos are truly awe-inspiring. But if you really want to see what they have to offer, ...

Choosing the best telescope for the money depends to a large extent on what you hope to see. If you want to scan distant nebulas, you can pay $1,000 and up, and it will still be good value. If you’re ...

These are the best telescopes to view planets, stars and galaxies. Beginner and professional models available.

As smartphone cameras improve, more people want to take photographs of the night sky with their smartphones. However, serious astrophotographers attach powerful, digital single-lens reflex (DSLR) ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Reflecting telescope made in the ...

For most of us who are not astronomers, the image that comes to mind when describing a reflecting telescope is of a huge instrument in its own domed-roof building on a mountain top. But a reflecting ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In 1667, then a young Fellow at ...