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Mar 9, 2024

Oldest known animal sex chromosome evolved in octopuses 380 million years ago

Posted by in category: sex

Result reveals for the first time how some cephalopods determine sex.

Mar 9, 2024

Tesla Superchargers Come To Volkswagen In 2025 At The Latest (Updated)

Posted by in category: transportation

VW Group EV owners still have a bit to wait before NACS adapter roll out. The first one to get NACS support from the factory should be the 2026 Porsche Taycan.

Mar 9, 2024

Intel’s NPU Acceleration Library goes open source — Meteor Lake CPUs can now run TinyLlama and other lightweight LLMs

Posted by in category: computing

Intel recently released its open-source NPU Acceleration Library, which enables small LLMs on Meteor Lake CPUs.

Mar 9, 2024

AMD to introduce AI-based upscaling, potentially matching DLSS

Posted by in categories: entertainment, robotics/AI

Something to look forward to: AMD’s FSR image upscaling technology has avoided using AI until now, which has been a double-edged sword in its competition against Nvidia’s DLSS and Intel’s XeSS. A recent interview with AMD’s CTO indicates that the company plans to pivot sharply toward AI in 2024, with gaming upscaling as one area of focus.

AMD has confirmed that it’s developing a method to play games with AI-based image upscaling. Although further details are scarce, this could potentially bring the company’s solution closer to Nvidia’s. In an interview on the No Priors podcast, CTO Mark Papermaster explained how AMD has deployed AI acceleration throughout its product stack and plans to introduce new applications to utilize it this year. “We are enabling gaming devices to upscale using AI and 2024 is a really huge deployment year,” he said.

Nvidia DLSS, Intel XeSS, and AMD FSR allow gamers to increase the resolution at which they play while minimizing the performance impact. However, while DLSS and XeSS utilize hardware-assisted AI, FSR relies only on spatial and temporal information.

Mar 9, 2024

Designing a drone that uses adaptive invisibility: Towards autonomous sea-land-air cloaks

Posted by in categories: drones, information science, robotics/AI

The idea of objects seamlessly disappearing, not just in controlled laboratory environments but also in real-world scenarios, has long captured the popular imagination. This concept epitomizes the trajectory of human civilization, from primitive camouflage techniques to the sophisticated metamaterial-based cloaks of today.

Recently, this goal was further highlighted in Science, as one of the “125 questions: exploration and discovery.” Researchers from Zhejiang University have made strides in this direction by demonstrating an intelligent aero amphibious invisibility cloak. This cloak can maintain invisibility amidst dynamic environments, neutralizing external stimuli.

Despite decades of research and the emergence of numerous invisibility cloak prototypes, achieving an aero amphibious cloak capable of manipulating electromagnetic scattering in against ever-changing landscapes remains a formidable challenge. The hurdles are multifaceted, ranging from the need for complex-amplitude tunable metasurfaces to the absence of intelligent algorithms capable of addressing inherent issues such as non-uniqueness and incomplete inputs.

Mar 9, 2024

Tesla app for Apple Watch in the works, Musk suggests

Posted by in categories: Elon Musk, sustainability, transportation

Tesla owners might soon be able to control their car using their Apple Watch, at least if Elon Musk is to be believed. In response to a https://twitter.com/i/web/status/1763707499239121086″ target=“_blank” rel=“noreferrer noopener”>question on social media about whether Tesla could add Apple Watch integration, Musk responded: “Sure.”

Whether Tesla follows through on this remains to be seen. There’s no timeline on when the feature might be added. In fact, it sounds like this wasn’t something in the works until Musk responded to this particular social media post.

Ideally, Tesla’s app for Apple Watch would allow Tesla owners to unlock their car and do things like precondition the cabin, enable/disable Sentry mode, remote start their car, and more. But again, Tesla hasn’t confirmed anything about what to actually expect.

Mar 9, 2024

Compact Disks make Comeback: Memory could Exceed Petabytes

Posted by in categories: computing, mathematics, open access

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Memory storage technology has come a long way from compact disks. Or has it? In a recent paper, scientists report they were able to fit petabytes of memory onto a compact disk using new laser technologies and advanced material design. Is this the future of data storage? Let’s have a look.

Continue reading “Compact Disks make Comeback: Memory could Exceed Petabytes” »

Mar 9, 2024

Sora Is OpenAI’s New Text-to-Video Generator. Here’s What You Need to Know

Posted by in category: robotics/AI

A machine-learning tool that transforms text prompts into detailed video has generated excitement—and skepticism.

By Lauren Leffer

Mar 9, 2024

Atom-powered cloud: Amazon data center gets 100% nuclear boost

Posted by in categories: computing, nuclear energy, particle physics

AWS to acquire nuclear-powered data center in Pennsylvania. Find out how this move will impact cloud services and energy consumption.

Mar 9, 2024

Toyota to boost EV battery production with Primearth EV Energy buyout

Posted by in categories: energy, transportation

Toyota is boosting its ability to mass-produce “a wide variety” of EV batteries following an agreement with Panasonic to take full control of Primearth EV Energy (PEVE). The move will help Toyota respond to the growing demand for batteries.

The automaker agreed with Panasonic to make Primearth EV Energy a wholly owned subsidiary Tuesday.

Toyota said the acquisition will strengthen its ability to mass produce EV batteries. It is officially scheduled for later this month.