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Dec 11, 2024

Elon Musk’s SpaceX fires up Super Heavy rocket ahead of 7th test flight

Posted by in categories: Elon Musk, space travel

While an official launch date has yet to be confirmed, reports suggest that SpaceX is targeting January 11, 2025, for the next flight. This date was mentioned in an email from NASA to the US Federal Aviation Administration (FAA), indicating plans to deploy an observation aircraft for the event.

Starship, which consists of two reusable stages € the Super Heavy booster and the upper stage known as Starship € stands approximately 400 feet tall when fully assembled, making it the largest rocket ever built.

Dec 11, 2024

New neuroscience research upends traditional cognitive models of reading

Posted by in category: neuroscience

A new study finds that the left posterior inferior frontal cortex activates within 100 milliseconds during reading, playing a critical, early role in turning text into speech, challenging traditional models that assumed a slower, step-by-step process.

Dec 11, 2024

Meta announces the construction of its largest data center to date

Posted by in categories: business, economics, employment, robotics/AI

The company has unveiled plans for a new data center in Richland Parish, Louisiana, marking a significant expansion of its global infrastructure. The $10 billion investment will be Meta’s largest data center to date, spanning a massive 4 million square feet. This state-of-the-art facility will be a crucial component in the company’s ongoing efforts to support the rapid growth of artificial intelligence (AI) technologies. Meta did not disclose an estimated completion or operational date for this facility.

The new Richland Parish data center will create over 500 full-time operational jobs, providing a substantial boost to the local economy. During peak construction, the project is expected to employ more than 5,000 workers.

Meta’s decision to build in Richland Parish was driven by several factors, including the region’s robust infrastructure, reliable energy grid, and business-friendly environment. The company also cited the strong support from local community partners, which played a critical role in facilitating the development of the data center.

Dec 11, 2024

Here Comes the Sun: USU Computer Scientists Develop Models to Predict Extreme Solar Phenomena

Posted by in category: robotics/AI

Science & Technology

Soukaina Filali Boubrahimi and Shah Muhammad Hamdi lead NSF-funded research to craft a comprehensive solar flare catalog of images and data, along with data-driven, machine learning models poised to deploy in an operational environment.

Dec 11, 2024

TSMC founder says Intel has neither a strategy nor a CEO

Posted by in category: robotics/AI

Intel could develop more money on proper AI chips than on foundry services.

Dec 11, 2024

Michael Saylor’s Pitch for Microsoft to Buy Bitcoin Falls Short

Posted by in category: bitcoin

Even a personal appeal by MicroStrategy Inc.’s Michael Saylor failed to persuade software giant Microsoft Corp. to follow in his footsteps by investing in Bitcoin.

Dec 11, 2024

Protein in Soy may Reduce the Risk of Heart Failure by Affecting Gut Bacteria

Posted by in categories: biotech/medical, health

A research team from the Nagoya University Graduate School of Medicine has discovered a promising way to slow the progression of heart failure in mice. They fed mice a diet rich in the soybean protein, β-conglycinin (β-CG), which can support heart health by influencing gut bacteria. Their analysis revealed that the soybean protein rich diet increased the production of the short-chain fatty acids (SCFAs) in the intestine that play a role in protecting the heart. Their findings were published in Clinical Nutrition.

Many people with heart problems try to eat a nutritious diet to reduce their risk of disease. As part of a healthy diet, soybeans have long been recognized for their antioxidant and anti-inflammatory properties. Based on this, the researchers suspected that proteins in soy may help prevent heart damage.

Dr. Nozomi Furukawa and colleagues fed the soy-derived protein β-CG to mice prone to heart failure and investigated its effects on the heart. The mice showed improved heart function, less muscle thickening, and reduced scarring of the heart tissue, common problems associated with the progression of heart disease.

Dec 11, 2024

Mars Curiosity Rover takes a Last Look at Mysterious Sulfur

Posted by in categories: climatology, space

NASA’s Curiosity rover is preparing for the next leg of its journey, a months-long trek to a formation called the boxwork, a set of weblike patterns on Mars’s surface that stretches for miles. It will soon leave behind Gediz Vallis channel, an area wrapped in mystery. How the channel formed so late during a transition to a drier climate is one big question for the science team. Another mystery is the field of white sulfur stones the rover discovered over the summer.

Curiosity imaged the stones, along with features from inside the channel, in a 360-degree panorama before driving up to the western edge of the channel at the end of September.

The rover is searching for evidence that ancient Mars had the right ingredients to support microbial life, if any formed billions of years ago, when the Red Planet held lakes and rivers. Located in the foothills of Mount Sharp, a 3-mile-tall (5-kilometer-tall) mountain, Gediz Vallis channel may help tell a related story: what the area was like as water was disappearing on Mars. Although older layers on the mountain had already formed in a dry climate, the channel suggests that water occasionally coursed through the area as the climate was changing.

Dec 11, 2024

Leaner Large Language Models could enable Efficient Local Use on Phones and Laptops

Posted by in categories: computing, engineering, information science, mobile phones

Large language models (LLMs) are increasingly automating tasks like translation, text classification and customer service. But tapping into an LLM’s power typically requires users to send their requests to a centralized server—a process that’s expensive, energy-intensive and often slow.

Now, researchers have introduced a technique for compressing an LLM’s reams of data, which could increase privacy, save energy and lower costs. Their findings are published on the arXiv preprint server.

The new algorithm, developed by engineers at Princeton and Stanford Engineering, works by trimming redundancies and reducing the precision of an LLM’s layers of information. This type of leaner LLM could be stored and accessed locally on a device like a phone or laptop and could provide performance nearly as accurate and nuanced as an uncompressed version.

Dec 11, 2024

Google DeepMind’s Breakthrough “AlphaQubit” Closing in on the Holy Grail of Quantum Computing

Posted by in categories: information science, quantum physics, robotics/AI

The dream of building a practical, fault-tolerant quantum computer has taken a significant step forward.

In a breakthrough study recently published in Nature, researchers from Google DeepMind and Google Quantum AI said they have developed an AI-based decoder, AlphaQubit, which drastically improves the accuracy of quantum error correction—a critical challenge in quantum computing.

“Our work illustrates the ability of machine learning to go beyond human-designed algorithms by learning from data directly, highlighting machine learning as a strong contender for decoding in quantum computers,” researchers wrote.

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