Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
Researchers used consumer-grade 3D printers to create sub-$1 optical lenses that enable super-resolution nanoscale biological ...
The ability to undertake in vivo imaging of a living brain in a mammalian animal model is crucial for elucidating how the brain functions. However, the brain consists of tens of billions of neurons, ...
Experts in endoscopic imaging and pioneers of flat metalens technology have teamed up to develop a new class of endoscopic imaging catheters -- termed nano-optic endoscopes -- that overcome the ...