Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

Telescope brushes are a great tool for cleaning hard-to-reach places. Harbor Freight sells their own version of these brushes ...

You can mount the telescope against your phone’s camera lens and use it to snap rare wildlife shots or close-ups of your ...

We've rounded up the best telescope deals on the market, with a deal to suit everyone from beginners to serious skywatchers. Now is a great time to invest in a new telescope with the rare seven ...

Explore the night sky with the best telescopes to suit every budget and experience level, perfect for observing February's snow moon and spectacular planetary parade. February is a great time to ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

On an astrotourism trip like Gorov's, celestial objects take center stage. More travelers are seeking out the feeling of awe from the night sky, with 60% of travelers saying they're considering ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

The James Webb Space Telescope has detected potential biosignatures on the exoplanet K2-18b, raising new excitement about the ...

the PlaneWave CDK1000. and now it's also for those into serious star gazing. or if it's a stellar money pit. This is, Desired.

All Einstein rings have great scientific value but Altieri ... the ring’s discovery shows how turning new telescopes to old targets can still yield valuable new knowledge.