We have pocket watches, pocket cameras and now — with smartphones — pocket computers. Origami microscope: Lines on the paper show you how to fold up and assemble the microscope. Bioengineer Manu ...

Looking at snow under a microscope allows us to closely examine its crystalline structure, but prolonged observation is difficult because the crystals melt when the temperature of the room or the ...

We have pocket watches, pocket cameras and now — with smartphones — pocket computers. So why shouldn't doctors and scientists around the world have pocket microscopes? Origami microscope: Lines on the ...