Special hardware units handle ray traversal, freeing up the GPU shaders. While video game consoles have finally reached the age of ray tracing, performing those graphical calculations in real time can ...

One of the best tools we have to slow the spread of the coronavirus is, as you have no doubt heard by now, contact tracing. But what exactly is contact tracing, who does it and how, and do you need to ...

RALEIGH – Contact tracing is an important component of mitigating the spread of infections like COVID-19. Alun Lloyd, Drexel Professor of Mathematics at NC State, works with computational models to ...

Ray tracing is an advanced method of illuminating 3D environments. With ray tracing, light sources cast out linear rays of light which then bounce off the surface it hits to another and to another ...

A new method of contact tracing is being taught in Orange County that is designed to build trust in some of the hardest hit communities. It is a partnership between the county's health department and ...

Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For this, the cell must duplicate its DNA – its genome – and segregate it equally ...

WITH WHAT WE’RE NOW LEARNING ABOUT THAT NIGHT. JESSICA: THE EXETER HIGH SCHOOL PROM TOOK PLEAC ON JUNE 4, DAN IT WAS THERE THAT STUDENTS HANDS WERE MARKED TO SHOW THEIR COVID-19 VACCINATION STUTAS. A ...