Why was El Paso airspace shut down? US president's son Eric Trump invests in drone maker with gov't contracts United States President Donald Trump's son Eric is investing in an Israeli drone manufacturer, prompting renewed conflict-of-interest concerns as the Trump family expands its business holdings during its patriarch's second term as president. Eric Trump is investing in a $1.5bn merger between Israeli drone maker Xtend and Florida-based JFB Construction Holdings, a small construction company, in a deal aimed at taking Xtend public this year, JFB said in a news release on Tuesday. Drone maker Unusual Machines, which tapped Eric's brother Donald Trump Jr in November 2024 as an adviser, is also investing in the merger, JFB said. JFB builds commercial and residential properties, including multifamily communities and shopping centres.

Why Are Some Women Training for Pregnancy Like It's a Marathon? A growing legion of "zero trimester" influencers are convincing followers that healthy pregnancies are a choice--and that raw milk, watching sunsets, and pricey specialized courses can help. Three years ago, Esther Rohr and her husband decided to start thinking about pregnancy. The 26-year-old Oregon-based wedding photographer made small but intentional lifestyle changes--going to bed earlier, drinking more water and less alcohol, dialing in her fitness, loading up on protein, and taking supplements like beef organ capsules and Vitamin D3. They started charging their phones in the kitchen for better sleep and unplugging their Wi-Fi at night, because her research suggested it might affect cellular health. Concerned about their exposure to reproductive toxins, Rohr began the slow, painstaking task of swapping out all their synthetic workout clothes, nonstick pans, and scented personal care products that might contain phthalates or other endocrine-disrupting chemicals. She bought an air purifier and hopes to eventually replace their LED bulbs with incandescents, because she worries they might be affecting her circadian rhythm.

One of the important factors of profitability is the volume of transactions. An accurate prediction of the future transaction volume becomes a pivotal factor in shaping corporate operations and decision-making processes. E-commerce has presented manufacturers with convenient sales channels to, with which the sales can increase dramatically. In this study, we introduce a solution that leverages the XGBoost model to tackle the challenge of predict-ing sales for consumer electronics products on the Amazon platform. Initial-ly, our attempts to solely predict sales volume yielded unsatisfactory results. However, by replacing the sales volume data with sales range values, we achieved satisfactory accuracy with our model. Furthermore, our results in-dicate that XGBoost exhibits superior predictive performance compared to traditional models.

Any child who read a Doctor Dolittle book has likely dreamed of being able to communicate with animals in the same way the title character can. In the century-plus since those books came out, it doesn't seem that anyone has developed that ability innately. However, researchers think they can take steps in that direction thanks to machine learning. There are many elements of animal communication that perfectly lend themselves to the work that can be done by machine learning, or artificial intelligence (AI). And that work, in turn, illustrates how machine learning can be used to crack other seemingly impossible codes. Here are three takeaways from the work being done that can be universally applied.

Tom Mustill was kayaking with his friend Charlotte in Monterey Bay, California, when an animal three times the size of the largest Tyrannosaurus Rex hurtled from the water and crashed down on their tiny craft. As the flying humpback whale fell upon them and their kayak was sucked beneath the waves, Mustill assumed he would die. Miraculously he and Charlotte found themselves gasping for breath, clinging to their capsized kayak. How had they survived a smash with a creature three times the weight of a double-decker bus? What happened next was almost as weird.

But its valedictory report in March caused a furore. It noted that in a battle around Tripoli last year, Libya's government had "hunted down and remotely engaged" the enemy with drones--and not just any drones. The Kargu-2 was programmed to attack "without requiring data connectivity between the operator and the munition". The implication was that it could pick its own targets. Your browser does not support the audio element.

PHOENIX – Banner Health is implementing applied artificial intelligence technology that will help doctors quickly treat patients suffering from a stroke. Arizona's largest hospital network has partnered with Viz.ai, which is an FDA-cleared computer-aided triage system that cuts down the time doctors use to look over imaging. "Every second someone is having a stroke, we estimate 32 thousand brain cells are dying," Dr. Jeremy Payne, Director of the Stroke Center at Banner University Medical Center Phoenix, told KTAR 92.3 FM Tuesday. It notifies doctors "where a stroke is happening, how much damage has been done and how much tissue is still salvageable before the patient has left the CT scanner," Payne said. Images and notifications are also sent directly to a doctor's phone, making it easier and faster for doctors to make lifesaving decisions.

Blakeley H. Payne from MIT Media Lab shares her experience building a course on AI for middle-schoolers and surprising learnings along the way. For our September AI Ethics Twitter Chat, we invited Blakeley H. Payne (@BlakeleyHPayne), Researcher at MIT Media Lab to get her insights on "How should we teach Gen Z about AI?" and learn about the great course on AI she has built for middle schoolers. Let's start off with your insights on what's different or unique about Gen Z and their attitude towards tech compared to other generations? Blakeley H. Payne: A term my advisor likes to use is "AI natives." Children of this era have grown up with AI-mediated technologies since birth.

The creative spark is one of humanity's defining features. But increasingly powerful artificial intelligence (AI) is bringing innovation and automation together to create new tools for invention. Eureka moments tend to come from the rare convergence of ideas from diverse fields, says Julian Nolan, chief executive of Iprova. However, growing specialisation among experts means this is becoming even rarer, he adds, often relying on chance meetings at conferences or a fortuitous conversation at the office coffee machine. "How crazy is it that something so key to corporations is based on human serendipity?" says Mr Nolan.

Ms. Payne, who does not have a background in education, developed the course of study with input from computer science teachers and researchers at the Harvard Graduate School of Education. Her "unplugged" curriculum mainly uses pen, paper and craft supplies so that teachers can adapt it for their classrooms, regardless of budget or technological know-how. Each 45-minute lesson typically includes a short lecture and demonstration, followed by a group activity and open-ended discussion. In one exercise, for example, students wrote an algorithm to build a better peanut butter and jelly sandwich. Ms. Payne plans to do a second run at several summer workshops in the Boston area, where children will get about four hours of AI education daily.