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Catalytic conversion of waste CO2 into value-added fuels and chemicals offers unprecedented opportunities for both environmental protection and economic development. Electrocatalytic CO2 reduction reaction (CO2RR) has garnered significant attention for its ability to efficiently convert CO2 into clean chemical energy under mild conditions. However, the relatively high energy barrier for *COOH intermediate formation often becomes the determining step in CO2RR, significantly limiting reaction efficiency.

Inspired by , a team led by Prof. Jiang Hai-Long and Prof. Jiao Long from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) developed a novel strategy to stabilize *COOH intermediate and enhance electrochemical CO2 reduction by constructing and modulating the hydrogen-bonding microenvironment around catalytic sites. Their work is published in the Proceedings of the National Academy of Sciences.

In this work, the team co-grafted catalytically active Co(salen) units and proximal pyridyl-substituted alkyl (X-PyCn) onto Hf-based MOF nanosheets (MOFNs) via a post decoration route, affording Co&X-PyCn/MOFNs (X = o, m or p representing the ortho-, meta-, or para-position of pyridine N relative to alkyl chain; n = 1 or 3 representing the carbon atom number of alkyl chains) materials.

Questions to inspire discussion.

🚕 Q: What’s the expected price range for Tesla’s upcoming Robo Taxi? A: Tesla’s Robo Taxi will enter a new price tier under $30,000, significantly increasing sales and profitability due to its lower hardware cost structure.

Tesla’s Expansion in China.

🇨🇳 Q: How is Tesla expanding its Full Self-Driving (FSD) in China? A: Tesla is offering a 30-day free trial of FSD in China, with new software version 13.2.8 for both Hardware 3 and 4, likely rolling out between end of April and early May.

🤝 Q: Why is Tesla’s relationship with China important? A: Tesla’s good relationship with China, established 5 years ago without a joint venture, is crucial for success as China benefits from learning Tesla’s FSD perspective and benchmarking against their own vehicles.

💰 Q: How will tariffs affect low-priced vehicles in the US? A: 25% tariffs on imported vehicles will apply to nearly 80% of vehicles priced under $30,000, impacting popular models like Civic and Corolla.

! Elon Musk seems to think that the Tesla Bot will take over many of the boring, repetitive, and dangerous jobs that are fundamental to our economy. Elon believes the Tesla Bot will eventually take over the Tesla vehicles as the company’s primary source of revenue…

The field-reversal configuration (FRC) represents a fusion device concept capable of high power density with a compact geometry. Here, the authors report on the generation and sustainment of a FRC by means of neutral beam injection in the C-2W machine at TAE technologies. This contributes towards establishing FRC as an alternative economic fusion device.

Questions to inspire discussion.

Q: 🤖 What are Kirk’s predictions for Tesla’s robotaxi rollout? A: Kirk predicts at least 1 million robotaxis on the road by end of 2026, with potential for 2–5 million by end of 2027.

Q: 🦾 When does Kirk expect Tesla to sell Optimus robots to third parties? A: Kirk expects Optimus sales to third parties in the second half of 2026.

Q: 💰 What is the estimated rental price for Optimus robots? A: Kirk estimates Tesla will rent Optimus robots for $110,000-$120,000 per year.

Market and Economic Predictions.

Q: 💹 What economic environment does Kirk predict for late 2024? A: Kirk predicts a booming economic environment by Q4 2024, driven by the AI revolution and productivity increases.

Tesla’s Full Self-Driving (FSD) technology is rapidly advancing, impressing users and analysts alike, while navigating challenges in the auto industry and broader economic factors.

Questions to inspire discussion.

Tesla’s FSD Progress.

🚗 Q: How many unsupervised miles has Tesla’s FSD driven? A: Tesla’s FSD has driven over 50,000 unsupervised miles, demonstrating significant progress in autonomous driving capabilities.

🌐 Q: What indicates Tesla’s transition to software-defined earnings? A: FSD unsupervised miles and operating domain growth are key leading indicators of Tesla’s shift towards software-defined earnings.

🤖 Q: How does Tesla’s FSD showcase AI potential in driving? A: Tesla’s FSD unsupervised capabilities, demonstrated in complex driving scenarios, serve as a proof case for artificial intelligence’s potential in autonomous driving.

Dr. Aubrey de Grey reveals why reversing aging may be easier than slowing it down in this mind-expanding conversation that challenges conventional wisdom about human longevity. The renowned biomedical gerontologist outlines his damage repair approach that’s gaining mainstream scientific acceptance after initial skepticism.

The financial landscape of longevity research has dramatically transformed, with billions flowing into the space. Dr. de Grey provides an insider’s assessment of major players including HEvolution (Saudi-backed), Altos Labs (Bezos-funded), Calico (Google-funded) and Retro Biosciences (Sam Altman’s venture), offering candid insights about which approaches show the most promise and why Google’s Calico has struggled despite substantial resources.

Regulatory innovation emerges as a crucial accelerator for progress. Montana’s groundbreaking expansion of Right to Try legislation now allows anyone to access treatments that have passed FDA safety trials, while special economic zones like Prospera in Honduras are creating regulatory environments specifically designed for biomedical innovation. These developments could create the competitive pressure needed to modernize traditional regulatory structures worldwide.

At the LEV Foundation, Dr. de Grey is conducting a thousand-mouse study combining four different damage repair interventions in middle-aged mice, aiming for a full year of life extension—far beyond the four months typically achieved. Unlike conventional approaches that rely on dietary modifications, this ambitious project incorporates advanced cell and gene therapies that target multiple forms of age-related damage simultaneously.

Looking forward, Dr. de Grey offers his characteristic probabilistic prediction: a 50–50 chance of reaching \.

Elon Musk’s Tesla is on the verge of launching a self-driving platform that could revolutionize transportation with millions of affordable robotaxis, positioning the company to outpace competitors like Uber ## ## Questions to inspire discussion ## Tesla’s Autonomous Driving Revolution.

🚗 Q: How is Tesla’s unsupervised FSD already at scale? A: Tesla’s unsupervised FSD is currently deployed in 7 million vehicles, with millions of units of hardware 4 dormant in older vehicles, available at a price point of $30,000 or less.

🏭 Q: What makes Tesla’s autonomous driving solution unique? A: Tesla’s solution is vertically integrated with end-to-end ownership of the entire system, including silicon design, software platform, and OEM, allowing them to keep costs low and push down utilization on ride-sharing networks. Impact on Ride-Sharing Industry.

💼 Q: How will Tesla’s autonomous vehicles affect Uber drivers? A: Tesla’s unsupervised self-driving cars will likely replace Uber’s 1.2 million US drivers, being 4x more useful due to no breaks and no human presence, operating at a per-mile cost below 50% of current Uber rates.

💰 Q: What economic pressure will Tesla’s solution put on Uber? A: Tesla’s autonomous driving solution will create tremendous pressure on Uber, with its cost structure acting as a magnet for high utilization, maintaining low pre-pressure costs for Tesla due to their fundamentally different design. Future Implications.

🤝 Q: What potential strategy might Uber adopt to compete with Tesla? A: Uber may need to approach Tesla to pre-buy their first 2 million Cyber Caps upfront, including production costs, as potentially the only path to compete with Tesla’s autonomous driving solution.