Objective: To evaluate the immediate effectiveness of intense regulated pulsed light applied to the periocular area of patients with dry eyes in a retrospective study ... ability to demonstrate such ...

The eye provides a unique, open, and accessible window for directly imaging small vessels in the retina with non-invasive techniques, such as fundoscopy. In this context, accurate registration of ...

Finnish creative Lauri-Matti Parppei premiered their first feature in the ACID Cannes program, taking viewers on a journey ...

The green flash is a rare optical phenomenon above the horizon directly at sunrise or sunset. The color is caused by green ...

Tools like curling wands and LED-therapy masks are the next best thing to booking a professional (and expensive) treatment at ...

Many people report a 'life review' when they are close to death. Given the challenges of explaining the experience, perhaps ...

I am an astrophysicist, and one of the first things I learned in my studies is how light often behaves in ways that defy our intuitions.

al. In this paper, we propose to detect AMD caused vision scotoma through eye tracking. Compared with the current vision assessment methods, e.g., Amsler grid, Microperimetry and Preferential ...

A curious question sparked a cosmic deep dive into why light never tires—even after 25 million years on the move.

Department of Biophysics, Institute of Physics, Maria Curie-Sklodowska University, Pl. M. Curie-Sklodowskiej 1, 20-031 Lublin, Poland Department of Biophysics, Institute of Physics, Maria ...