Optical coherence tomography is beneficial for measuring visual changes and the impact of comorbidities in MS, NMOSD, and ...

A mind-bending optical illusion is challenging viewers to find hidden skis within a vibrant beach scene. The skis are ...

The recommended age to start screening for colorectal cancer was lowered in 2021 from 50 to 45 for people of average risk.

Reviewing a think-aloud video is both time-consuming and demanding as it requires UX (user experience) professionals to attend to many behavioral signals of the user in the video. Moreover, challenges ...

Our goal is to provide an overview of a few theoretical and practical issues of current LED testing standards and recommendations that we encountered during round-robin testing of five different types ...

Objectives The aim of this study is to quantify the importance of loss of contrast sensitivity (CS) and its relationship to loss of visual acuity (VA), driving restrictions and daytime, on-road ...