A new study offers insight into the health and lifestyle indicators – including diet, physical activity and weight – that align most closely with healthy brain function across the lifespan. The study used machine learning to determine which variables best predicted a person’s ability to quickly complete a task without becoming distracted. Reported in The…
An H&M store in New York City on Nov. 19, 2024. Charly Triballeau | AFP | Getty Images When Gilberto Loureiro spent summers working in a textile factory as a teenager growing up in Portugal, he discovered that he felt “hate and love” for how clothes were produced. The work was tough: Loureiro’s job was…
As fentanyl-related overdoses claim more than 70,000 American lives each year, US regulators have struggled to keep pace with the synthetic opioids. But across the Pacific, Chinese scientists have now developed AI-powered technology capable of identifying a quadrillion potential fentanyl compounds – an achievement that could redefine global drug control negotiations. A study from scientists…
The final category of information DeepSeek reserves the right to collect is data from other sources. If you create a DeepSeek account using Google or Apple sign-on, for instance, it will receive some information from those companies. Advertisers also share information with DeepSeek, its policies say, and this can include “mobile identifiers for advertising, hashed…
An AI assistant created by Chinese startup DeepSeek became the number one most-downloaded app in Apple’s US App Store over the weekend, sending shock waves through Silicon Valley and causing the price of major tech stocks to plummet. Nvidia saw more than $460 billion erased from its market capitalization on Monday, a drop Bloomberg characterized…
Today, DeepSeek is one of the only leading AI firms in China that doesn’t rely on funding from tech giants like Baidu, Alibaba, or ByteDance. A Young Group of Geniuses Eager to Prove Themselves According to Liang, when he put together DeepSeek’s research team, he was not looking for experienced engineers to build a consumer-facing…
Summary: Researchers used AI to analyze brain images from 70-year-olds, estimating their biological brain age and uncovering connections to lifestyle and health factors. Diabetes, inflammation, and high glucose levels were linked to older-looking brains, while regular exercise and healthy habits were associated with younger-looking brains. The study highlights the importance of maintaining vascular health to…
Descriptive characteristics of NUTRiMDEA population Participants’ phenotypic characteristics in the NUTRiMDEA study were categorized by sex (female and male) and age (< 40 years and ≥ 40 years), whose data are shown in Tables 1, 2 and 3. Regarding the analysis of factorial interactions between sex and age, significant differences were found in education, home situation, number of…
Consultancy PwC estimates artificial intelligence (AI) will contribute more than $15 trillion to the global economy by 2030. Investors hoping to benefit are piling into AI stocks, and Nvidia (NASDAQ: NVDA) and Palantir Technologies (NYSE: PLTR) have been two of the most popular choices. In the last two years, Nvidia shares surged 728%, and Palantir…
Data-mining software company Palantir Technologies is popular among retail investors, but Bank of America said it’s still misunderstood by many on Wall Street. In a note on Tuesday, analysts pointed out that a 1980 estimate of cell phone users by 2000 was just 900,000. The actual number of mobile subscriptions that year was more than…