I’m writing this with a new eyeball. Three days ago I had the lens in my left eye replaced. The clouding of the lens is called a cataract. I had ...

they created a microscope by using origami or folding techniques to combine paper and a basic lens. The end product was portable and much less fragile than a regular microscope. Yet it can do ...

In 2014, at Stanford, he collaborated with a Ph.D. student in his lab -- Jim Cybulski -- and together, they created a microscope by using origami or folding techniques to combine paper and a basic ...

The 8-year-old is talking about a device that is a fully functional paper microscope ... holding front and back together. There's a lens in the pouch — and a hole to indicate where it should ...