building telescopes
Future Space Telescopes Could be Made From Thin Membranes, Unrolled in Space to Enormous Size
As we saw with JWST, it's difficult and expensive to launch large telescope apertures, relying on origami techniques to unfold…
2 days ago
Ultrablack Coating Could Be Ideal for Telescopes
If you, like me, have dabbled with telescope making you will know what a fickle friend light can be. On…
8 months ago
Adventures With “Copyscope”
Every telescope has a story to tell. We returned back to the U S of A recently, and one of…
8 years ago