New Research Challenges Popular “Dopamine Detox” Trend

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Dopamine helps us learn to avoid bad outcomes by reinforcing behaviors that lead to better choices and discouraging those that result in negative consequences. Dopamine is often described as the brain’s motivational spark. It drives us to seek out rewarding experiences, such as watching one more social media reel, and to avoid harmful ones, like [...]


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Leo Villareal launches Cosmic Bloom on Outland.art

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Leo Villareal is an American artist and programmer who is known for his use of light and technology in his art installations. He is best known for creating the Bay Lights, a large-scale light sculpture that was installed on the San Francisco Bay Bridge in 2013. Villareal has also created […] The post Leo Villareal launches Cosmic Bloom on Outland.art appeared first on NFT CULTURE. http://dlvr.it/SdzZqG
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Three Call of Duty games arrive on Xbox Cloud Gaming later this month

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Microsoft is bringing the latest Call of Duty game to Xbox Cloud Gaming on day one. Call of Duty: Black Ops 6 will be available to stream for Game Pass Ultimate subscribers at 10AM PT on its launch day, October 25. Modern Warfare III and the battle royale Call of Duty: Warzone arrive on the platform on the same day. This will be the first time Call of Duty games have been playable on Microsoft’s cloud gaming platform. “Game Pass Ultimate members will be able to enjoy Call of Duty in more places than ever before, including on their consoles, PCs, mobile devices, select Samsung TV, Amazon Fire TV, and Meta Quest devices,” Xbox VP of Gaming Experiences & Platforms Ashley McKissick wrote in a blog post. “This opens up even more ways to play Black Ops 6 starting on day one at launch.” Ubisoft owns the rights to streaming Activision games after Microsoft cut a 2023 deal to gain regulatory approval for its purchase of the Call of Duty maker. So, Ubisoft appears to have licensed it b...
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'Squeezed' light might produce breakthroughs in nano-sized electronics

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It's one thing to produce nanoscale devices, but it's another to study and improve on them — they're so small they can't reflect enough light to get a good look. A breakthrough might make that possible, however. UC Riverside researchers have built technology that squeezes tungsten lamp light into a 6-nanometer spot at the end of a silver nanowire. That lets scientists produce color imaging at an "unprecedented" level, rather than having to settle for molecular vibrations. The developers modified an existing "superfocusing" tool (already used to measure vibrations) to detect signals across the entire visible spectrum. Light travels in a flashlight-like conical path. When the nanowire's tip passes over an object, the system records that item's influence on the beam shape and color (including through a spectrometer). With two pieces of specrtra for every 6nm pixel, the team can create color photos of carbon nanotubes that would otherwise appear...
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Canon created a dual fisheye lens for its new VR video system

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Canon has made a surprising product announcement, revealing a dual, RF mount fisheye lens that's part of an all-new system called EOS VR. Its aim is nothing less than to transform virtual reality (VR) and augmented reality (AR) production by making workflow simpler than current VR capture systems, while delivering the quality of a full-frame mirrorless camera.  The key product is the $1,999 RF5.2mm F2.8 L Dual Fisheye manual lens designed specifically to mount on Canon's 8K-capable EOS R5 camera. It's a highly unusual looking product, to say the least, with two bulging fisheye lenses mounted side by side. They're placed approximately 60mm (24 inches) apart to match human interpupillary distance and provide comfortable parallax for VR and AR. Canon The lens works only with Canon's EOS R5, chosen for its 8K video capability. When shooting, it projects two circular images onto the camera's 45-megapixel sensor. It supports 190-degree capture, allowing for delivery...
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