Thousands of Americans could soon join the ranks of disease detectives in one of the most important battles against coronavirus. Contact tracing has helped slow or stop previous epidemics, such as the ...

Ah, ray tracing. Although it’s been around for a long time in the film industry, it’s still a rather perplexing term, especially where video games are concerned. Essentially, it’s a technique that ...

Bitter enemies teamed up to build tools they hoped would help slow the virus’s spread. If we’ve learned anything from covid-19, it’s the extent to which our lives are enmeshed with those of the people ...

Nvidia researchers have unveiled an enhanced version of their ReSTIR path tracing technique, delivering up to a 3.05x speed increase while improving visual quality. The upgrade reduces noise, unifies ...

It may have taken the best part of a year, but the dark, demonic hellscape of Diablo 4 now has realistic shadows and reflections, thanks to some close work with Nvidia. Yes, Diablo 4 ray tracing is ...

Public health nurse Lee Cherie Booth conducts a test for COVID-19 outside of the Salt Lake City Public Health Center on April 10, 2020, accompanied by Salt Lake County infectious disease nurse Travis ...

Outbreaks of coronavirus disease 2019 (Covid-19) emerged in the United States and in European countries in February 2020. Urgent action was called for, since experts estimated that 30 to 70% of people ...