A new study has found that blood vessels in the retina may hold early clues about a person’s risk of developing dementia.

Creating a ripple in the flagship smartphone market, Reliance Retail on Monday unveiled the Earth 2 - the second LYF brand that comes with retina-based unlock and a faster fingerprint sensor.

But since version 8 (Oreo), Android has featured a built-in QR scanner in its native camera app. Reading a QR code these days couldn’t be easier. Open your Android camera app. Some third-party ...

Recovery for mammalian retinal degeneration is limited by a lack of Müller glia (MG)-mediated regeneration. Here authors show blocking Prox1 accumulation and intercellular transfer from retinal ...

Get the job done quickly with the right photo scanner. Here are the top performers in our testing, based on our deep-dive reviews. Since 2004, I have worked on PCMag’s hardware team, covering at ...

As portable scanners go, the DS-940DW is fast and accurate. It comes with wireless connectivity, a complete software bundle, and a built-in battery. The battery and the ability to scan to microSD ...

Of course, it’s very dark when your finger is placed over the scanner. The scanners, therefore, incorporate arrays of LEDs or even your phone’s display as a flash to light up the picture come ...

A detailed analysis of a full-sized digital scan of the Titanic has revealed new insight into the doomed liner's final hours. The exact 3D replica shows the violence of how the ship ripped in two ...

This repository contains the firmware for an Arduino-based NFC scanner used in Project Ayu. The scanner is designed to read NFC cards and transmit the card data for integration with the Project Ayu ...

This library is a Arduino-friendly version of TinyUSB stack. It is designed with structure and APIs that are easily integrated to an Arduino Core. There are 2 type of supported cores: with and without ...

A new study suggests that never-seen-before stem cells in the human retina can restore vision in mice with a common eye disorder. But more work is needed to translate the treatment to people.

Posterior vitreous detachment (PVD) occurs when the vitreous—a gel-like fluid in the eye—detaches from the retina. This results in eye floaters and flashes of light that can be annoying but is usually ...