Intel Details XeSS Quality Mode With GDC Demos

Intel Details XeSS Quality Mode With GDC Demos

Intel has shared its Xe Super Sampling (XeSS) video session and presentation deck from this year’s Game Developers Conference (GDC) in San Francisco, revealing some new morsels of information among  some facts that we already knew. There’s also a deep dive into how XeSS works its upscaling magic. Intel execs and developers showed the upscaling…

Quenching by laser increases graphene quality

Quenching by laser increases graphene quality

Graphene with defects. Credit: Daria Sokol/MIPT Press Office Russian scientists have found out why, instead of simply burning down at high temperatures, graphene oxide opens the door to a promising and inexpensive graphene production method. The research was published in the journal Carbon. It has been over a decade since the Nobel Prize was awarded…

Dell Ultrasharp Webcam Review: Best Image Quality

Dell Ultrasharp Webcam Review: Best Image Quality

Words like “Ultra,” “Hyper,” and “Super” are pretty common in the tech world, but the products bearing those adjectives don’t always live up to those kinds of expectations. The Dell Ultrasharp webcam is an easy exception to that rule. Even though this is Dell’s first external camera, this 4K, HDR, 60 fps-capable shooter has the…