Researchers at Caltech have developed a miniature microscope system that enables imaging without the use of lenses or optics and may be relatively inexpensive to mass-produce. The future of microscopy ...

Cells are tiny, so we use microscopes to see their details. A slide is a thin piece of glass used to hold objects which are examined under a microscope. Peel a thin layer of cells from an onion. Place ...

Researchers have developed a new type of microscope that can acquire extremely large, high-resolution pictures of non-flat objects in a single snapshot. This innovation could speed up research and ...