Friday, December 13, 2024

Tech tales from across the net this week:

As he endeavoured to articulate his thoughts aloud, a trembling Mr. Harrell crumpled into tears. By the second day, the machine had mastered an expansive vocabulary of over 125,000 phrases, achieving a remarkable 90% accuracy in its output, and for the first time, generating coherent sentences that rivaled those crafted by Mr. Harrell’s personal making. Researchers utilised podcast interviews and archival recordings to craft a remarkably convincing digital replica of Mr.’s distinctive voice. Harrell’s pre-ALS voice.”

A pioneering American healthcare organization has hired a visionary scientist promoting an unconventional strategy to combat mortality. His thought? Change your physique elements. All of them. Even your mind. Jean Hébert, appointed by the US Advanced Research Projects Agency for Health (ARPA-H), will lead a groundbreaking initiative focused on “useful brain tissue replacement,” a concept involving the transplantation of youthful tissue into people’s brains.

As your visit timed perfectly with our esteemed publication’s 125th birthday celebration? By leveraging cutting-edge genetic research and embracing innovative breakthroughs, we may potentially witness extraordinary advancements over the next 125 years. What synergies will arise from harmonious human-machine collaboration in this new era? Over a dozen consultants were asked to contemplate our shared future. This could potentially be a thought-provoking exercise. We asked for an unconventional approach.

Researchers at Cornell University, along with academics from the Universities of Washington and Waterloo, and AI2, a nonprofit analysis institute, conducted recent research to gauge the accuracy of hallucinations by pitting AI models like GPT-4o against authoritative sources across a range of subjects including regulation, health, history, and geography. Wenting Zhao, a doctoral scholar at Cornell and co-author of the study, emphasizes that their findings underscore the crucial point that “one cannot help but absolutely believe in the outputs of mannequin generations.”

What’s touted as JetZero’s revolutionary concept for its blended-wing-body (BWB) aircraft features an innovative triangular shape, where the cabin and wing seamlessly merge, generating enhanced aerodynamic efficiency and lift. At an altitude of approximately 45,000 feet, this allows the aircraft to fly higher, thereby reducing wind resistance even further. The issue lies in the transformation of supplies and design, where bolted metallic and composites have been replaced with lighter, stitched carbon fiber. This allows a BWB (blended-wing-body) jet to transport tons of passengers while consuming half the gasoline, yielding enormous price savings and environmental benefits.

As a cost-effective alternative to investing $550 million in a deep-space mission, NASA decided to allocate just 10% of that amount and capped the budget for each SIMPLEx mission at $55 million, excluding launch costs. Under the auspices of the Space Internalization, Modernization, Partnerships, Integrity, and Efficiency Act (SIMPLEx) program, ESCAPADE emerged as one of three selected missions, with a strong likelihood of being the first to successfully launch.

We gained exclusive access to Verdagy’s pilot plant, where the company is trialing its cutting-edge electrolyzer, a multimillion-dollar innovation poised to convert abundant renewable energy from sources like wind and solar power into hydrogen. According to Neese, a significant investment is required upfront – tens of millions of dollars for an electrolyzer – but the potential daily output of hundreds of thousands of gallons of diesel-equivalent hydrogen could make green hydrogen competitive with fossil fuels worldwide by 2030.

Synthetic general intelligence (AGI), potentially a game-changer for humanity, remains shrouded in uncertainty, with no clear consensus on how close we are to achieving its development. As generative AIs’ ratings improve on established benchmarks, a crucial question arises: do such performances truly demonstrate normal intelligence? The answer remains unclear, as benchmarks might be solved through memorization rather than genuine understanding. In an effort to accelerate progress in AI, François Chollet has introduced the ARC Prize, a competition designed to challenge machines to excel in abstraction and reasoning tasks.

“IKEA announced the deployment of autonomous drones at its Perryville, Maryland, distribution center, where they will operate alongside staff, marking a significant innovation milestone for the Swedish furniture giant since installation commenced this summer.” The Verity-branded drones now feature an advanced AI-powered system, enabling them to operate continuously around warehouses 24 hours a day, seven days a week. With this AI technology, robots will seamlessly integrate with human personnel, taking on tasks such as tracking inventory levels and ensuring items are properly placed. Prior to that, the drones were restricted to flying during nonoperational hours.

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