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Elon Musk Teases MASSIVE Tesla Demo: “Most Epic EVER”

Elon Musk is hinting at revolutionary advancements in AI-generated content, potentially disrupting the gaming industry, with teasers about upcoming Tesla demos and the integration of XAI’s capabilities ## ## Questions to inspire discussion.

Tesla’s Competitive Advantage.

🚗 Q: How does Tesla maintain its lead in autonomous driving? A: Tesla leverages its “data flywheel” built by deploying millions of vehicles to collect real-world data, making it nearly impossible for competitors to replicate.

🤖 Q: What unique combination gives Tesla an edge in AGI development? A: Tesla’s real-world data stream combined with xAI’s language model, voice, video, and image generation capabilities provide the complete recipe for AGI.

Investment Opportunities.

💼 Q: Why do institutional investors undervalue Tesla’s autonomy lead? A: Institutional investors often view Tesla as just a car company, overlooking its unassailable autonomy advantage, while xAI is seen as a pure AI company.

Continue reading “Elon Musk Teases MASSIVE Tesla Demo: “Most Epic EVER”” | >

Giga Nevada EXPLODES With Semi Progress

Tesla’s Giga Nevada factory is making significant progress in the production of its Semi trucks and batteries, and is expected to play a major role in the company’s future growth and dominance in the electric vehicle market ## ## Questions to inspire discussion.

Semi-Truck Production.

🚛 Q: What progress is Tesla making on semi-truck trailers at Giga Nevada? A: Tesla is using double drop trailers to haul oversized loads of large machinery, which is a critical step in the factory’s development for semi-truck production.

🔋 Q: How does the LFP battery production at Giga Nevada relate to semi-truck goals? A: The LFP factory is designed to produce 10 gigawatts of stationary batteries annually, which is insufficient for Tesla’s goal of producing 50,000 semi-trucks.

Battery Production.

⚡ Q: What is the current status of battery production at Giga Nevada? A: Battery production is almost ready to begin, with the LFP factory set up to manufacture stationary batteries.

Continue reading “Giga Nevada EXPLODES With Semi Progress” | >

PerfektBlue Bluetooth Vulnerabilities Expose Millions of Vehicles to Remote Code Execution

Cybersecurity researchers have discovered a set of four security flaws in OpenSynergy’s BlueSDK Bluetooth stack that, if successfully exploited, could allow remote code execution on millions of transport vehicles from different vendors.

The vulnerabilities, dubbed PerfektBlue, can be fashioned together as an exploit chain to run arbitrary code on cars from at least three major automakers, Mercedes-Benz, Volkswagen, and Skoda, according to PCA Cyber Security (formerly PCAutomotive). Outside of these three, a fourth unnamed original equipment manufacturer (OEM) has been confirmed to be affected as well.

“PerfektBlue exploitation attack is a set of critical memory corruption and logical vulnerabilities found in OpenSynergy BlueSDK Bluetooth stack that can be chained together to obtain Remote Code Execution (RCE),” the cybersecurity company said.

Researchers demonstrate room-temperature lasing in photonic-crystal surface-emitting laser

In a first for the field, researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign have reported a photopumped lasing from a buried dielectric photonic-crystal surface-emitting laser emitting at room temperature and an eye-safe wavelength. Their findings, published in IEEE Photonics Journal, improve upon current laser design and open new avenues for defense applications.

For decades, the lab of Kent Choquette, professor of electrical and computer engineering, has explored VCSELs, a type of surface-emitting laser used in common technology like smartphones, laser printers, barcode scanners, and even vehicles. But in early 2020, the Choquette lab became interested in groundbreaking research from a Japanese group that introduced a new type of laser called photonic-crystal surface-emitting lasers, or PCSELs.

PCSELs are a newer field of semiconductor lasers that use a photonic crystal layer to produce a with highly desirable characteristics such as high brightness and narrow, round spot sizes. This type of laser is useful for defense applications such as LiDAR, a remote sensing technology used in battlefield mapping, navigation, and target tracking. With funding from the Air Force Research Laboratory, Choquette’s group wanted to examine this new technology and make their own advancements in the growing field.

New method replaces nickel and cobalt in battery for cleaner, cheaper lithium-ion batteries

A team of McGill University researchers, working with colleagues in the United States and South Korea, has developed a new way to make high-performance lithium-ion battery materials that could help phase out expensive and/or difficult-to-source metals like nickel and cobalt.

The team’s breakthrough lies in creating a better method of producing “disordered rock-salt” (DRX) cathode particles, an alternative battery material. Until now, manufacturers struggled to control the size and quality of DRX particles, which made them unstable and hard to use in manufacturing settings. The researchers addressed that problem by developing a method to produce uniformly sized, highly crystalline particles with no grinding or post-processing required.

“Our method enables mass production of DRX cathodes with consistent quality, which is essential for their adoption in and renewable energy storage,” said Jinhyuk Lee, the paper’s corresponding author and an Assistant Professor in the Department of Mining and Materials Engineering.

From 0 to 100 in 12 minutes—roadmap for lithium–sulfur batteries

Grab a coffee and your car is fully charged—this is how many people envision the future of mobility. But today’s batteries still fall short of this ideal. While modern lithium–ion batteries can charge from 20% to 80% in about 20 to 30 minutes, a full charge takes considerably longer—and fast charging puts significant stress on the cells.

A new international review study published in the journal Advanced Energy Materials now shows how lithium– batteries (LSBs) could overcome these limitations.

Researchers from Germany, India, and Taiwan—coordinated by Dr. Mozaffar Abdollahifar from the research group of Professor Rainer Adelung at Kiel University (CAU)—systematically analyzed hundreds of recent studies and identified mechanisms that can enable LSBs to operate stably and efficiently even at high charging rates. Their goal: charging times under 30 minutes—ideally as low as 12 minutes—combined with higher energy density and extended driving range.