Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 2 x 15cm ( 6 inch) 28 gauge ( wire diameter 0.3mm ) : 20cm ( 8 inch) 1.2cm spherical stone (cat's eye stone) Subscribe! subscribe ...

Astronomy isn’t just about distant stars; it’s also about the human effort here on Earth that makes it possible to extend our ...

The French company Vaonis is one of the leading manufacturers of smart telescopes, and the Vespera Pro is their premium model ...

By capturing the same thing from very different perspectives, a NASA astronaut and an intrepid photographer create a whole ...

The telescope I got was a $300 tabletop device, and while it's great for seeing the craters on the moon or even Saturn's faint rings with your own eyes, taking a photo using it is less than ideal.

Why build a telescope? YOLO, as the kids say. Having decided that, one must decide what type of far-seer one will construct.

Friends, I've finally completed the house and compiled everything into one convenient video for you! Whether you're watching again or for the first time, dive in as I've already embarked on a new ...