How do I make a telescope? Did you know you can build your own telescope? All you need are two lenses and a few common household items. Depending on your crafting experience, you can complete this fun ...

Michael J. I. Brown receives research funding from the Australian Research Council and Monash University. While the unaided eye or binoculars can reveal much of the night sky, a telescope reveals so ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Children love looking up at the stars and imagining distant galaxies, but with just their eyes, they can ...