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Manu Prakash, a bioengineer at Stanford University, has created a fully functional microscope out of waterproof paper that uses teeny-tiny lenses to magnify objects. He calls it a Foldscope. The ...

As a scientist, I consider myself artistic in neither my abilities nor my observations of the world around me – I am a physicist who has dedicated his career to controlled experiments, mathematical ...

Zhang and his colleagues use an electronically tunable lens, or ETL, that changes the focal plane of the imaging system without moving parts. He said using the lens makes the 3D microscope easier to ...

We’re willing to bet it’s been a minute since you prepared slides in a science lab. If your kid’s back-to-school list includes a microscope, you probably need a refresher before beginning your search.