Abstract: Global Illumination (GI) is a technique that is employed in computer graphics to enhance realism. Various methods have been used to achieve this using computer-generated imagery. The most ...

Reflections cast by a growing number of satellites orbiting the Earth could ruin more than 95% of images taken by some space telescopes in the next decade, according to a NASA-led study. The reflected ...

The iPhone 17 series features a more durable Ceramic Shield 2 glass display cover that's three times more scratch-resistant than the previous version and should protect the new iPhones better against ...