A deep learning model is capable of using optic disc photos to predict changes to their RNFL, a risk factor for glaucoma.

Shares of Circle Internet Group (CRCL -15.37%) soared today, finishing the day up 33.9%. The spike came as the S&P 500 (^GSPC 0.52%) and Nasdaq Composite (^IXIC 0.52%) were relatively flat. The U ...

Where refraction is the changing of waves as they pass from deep ... This is when reflection is in play. The angle the wave hits any hard surface, the angle of approach and the angle it bounces away ...

Reflection and refraction are ubiquitous phenomena with extensive applications, yet minimizing energy loss and information distortion during these processes remains a significant challenge. This study ...

Docusign (DOCU 1.26%) stock plunged 19.3% through 11:11 a.m. ET this morning despite "beating earnings" on both top and bottom lines last night. Heading into the company's fiscal Q1 2026, analysts ...

Angles i and r are exaggerated to facilitate understanding of the figure. Let us assume that the refraction index of air is nair = 1 and the refraction index of a medium below, e.g. water, is nw = n.

The latest Mount Etna eruption triggered an avalanche of volcanic material and sent ash miles into the air. Spectacular photos and videos capture the eruption of Europe's largest active volcano.