The SkyLight is really a simple device derived to solve a simple problem: how to keep your smartphone still enough to take high quality photos through a microscope. Watching other people holding their ...

If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...

UCLA engineers are touting a lens-free cell phone microscope -- a telemedicine innovation lauded by the Bill & Melinda Gates Foundation, National Geographic and the National Science Foundation-- as a ...

A new generation of optical lenses is being developed and tested at multiple universities and companies worldwide. These lenses, known as metalenses, are silicon films a thousand times thinner than a ...