NASA says viewers can use a pinhole projector. This has a small opening and projects an image of the Sun onto a nearby surface. With your back toward the Sun, you can safely view the projected image.

This reasonably priced star projector is sufficiently bright and offers enough customization to keep most users happy and entertained. It takes up only a tiny amount of space and features ...

We've tested the very best star projectors from novelty models to scientifically accurate home planetariums so you can bring the universe to your home. The world of the best star projectors can be ...

Industrial strength: the projector array used to create a high ... The result: the image generator NASA developed for the USAF draws more pixels every two seconds than there are people on the ...