Depression affects about 5.8% of the Brazilian population and presents a wide range of symptoms, intensities, and durations.

Imagine navigating a city street during rush hour—cars and bikes zipping by, pedestrians hustling down a crowded sidewalk, ...

It is common practice in production to have a renderer produce several simultaneous outputs. In addition to the main "beauty" render that contains the full illumination, there may be a desire for ...

Abstract: Based on the inspiration of Airy beam and vortex beam, this article proposes an efficient and formulaic method to achieve radar cross section (RCS) reduction for broadband and wide angle. We ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Ludwig Wittgenstein was once asked, “What is your aim in philosophy?” His answer: “To show the fly the way out of the fly bottle.” The goal is not to provide more rules or better solutions, but to ...

During Gamescom 2018 in Cologne, Germany, NVIDIA announced that ray tracing–a graphics technique capable of rendering special effects on par with motion pictures–was finally coming to video games. The ...