DLSS 4.5 Ray Reconstruction is a definite improvement but path traced fidelity is still not a 100% solved issue

Dancing man in Alan Wake 2 using different versions of Ray Reconstruction
(Image credit: Remedy)

Nvidia's new DLSS 4.5 Ray Reconstruction feature is laser-focused on trying to fix the second most annoying thing about ray traced or path traced games: visual artifacting. Yes, the lighting effect does deliver the most accurate-looking lighting and shadows in games, but in motion there is a definite visual weirdness added into scenes. And that weirdness generally comes from the denoising pass designed to turn the low-fidelity path traced image, with its limited number of rays, into a fully realised frame.

Think You're The Tugmaster? Think Again - Jalopnik

In order to become a master of something, you need to be "of consummate skill" in whatever it is that you claim to be a master of. I feel confident in my experience with tugging, given that I was a rower, I tugged on oars and ergometer handles for eight years, and I even had a dog named Tug Boat, but I wouldn't claim the title of tugmaster. One vehicle that has duly earned the title of Tugmaster is the Douglas-Kalmar TBL-280 Tugmaster. It's a 35,000-pound airliner supertug, and Car And Driver's latest 'from the archives' article is a review of this funky looking goliath. If, like me, you've always wondered what it's like to drive one of the coolest and hardest-working airport vehicles, you're gonna want to read it.

Neurologists Interested in Cell Therapy in Neuro-Immune Diseases, but Safety and Logistics Will Shape Adoption, According to Spherix Global Insights

Exton, PA, Aug. 25, 2026 (GLOBE NEWSWIRE) -- Cell therapy is emerging as a potentially important new treatment approach across neuro-immune diseases, with chimeric antigen receptor T (CAR T) cell therapy programs advancing in generalized myasthenia gravis (gMG), multiple sclerosis (MS), chronic inflammatory demyelinating polyneuropathy (CIDP), neuromyelitis optica spectrum disorder (NMOSD), stiff person syndrome (SPS), myelin oligodendrocyte inflammatory disorder (MOGAD), and multifocal motor neuropathy (MMN). New research from Spherix Global Insights finds that 77% of surveyed neurologists believe that, if proven safe and effective, CAR T therapies could make current standards of care obsolete and redefine the management of neuro-immune diseases.

Major Sydney property developer collapses after ‘perfect storm’, leaving buyers in limbo

Embattled home builder Bathla Group has been placed into voluntary administration, leaving customers in limbo in what it says is a “perfect storm” of circumstances.

It joins the long list of Australian residential builders and property developers which have entered voluntary administration or liquidation due to soaring material costs, labour shortages and fixed-price contracts.