UNC

Feb 17 2025ENVIRONMENT

Climate Change and the Spread of Biting Midges

Biting midges, especially those in the Culicoides family, are more than just a nuisance. They can cause allergic reactions in horses and spread serious viruses like bluetongue and African horse sickness. Scientists are using advanced technology to understand and predict where these midges will thriv

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Feb 17 2025HEALTH

Breathing Trouble: How Sinus Issues Connect to Lung Problems

The Swedish CArdioPulmonary bioImage Study (SCAPIS) looked into the link between sinus problems and lung issues. It's known that chronic sinus problems, called chronic rhinosinusitis (CRS), are linked to asthma and chronic obstructive pulmonary disease (COPD). But, there wasn't much information abou

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Feb 15 2025HEALTH

How Body Measurements Affect Brain Power in Older Adults

Obesity and cognitive function in older adults is a complex issue. It's not as simple as saying, "If you're obese, your brain will suffer. " The problem is that there are many ways to measure obesity, and these methods can give different results. For example, body mass index (BMI), waist circumferen

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Feb 14 2025TECHNOLOGY

Simulating the Future: How MBX v1. 2 Speeds Up Molecular Dynamics

Molecular dynamics simulations have always been a key tool for scientists. These simulations help us understand how molecules behave and interact. Enter MBX, a software that has been around for about ten years. It uses advanced techniques to make these simulations more accurate. MBX stands out beca

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Feb 14 2025TECHNOLOGY

Midrange GPUs: What's Coming and What to Expect

Imagine this: you're in the market for a new graphics card, but you don't want to break the bank. You're not alone. Most people aren't looking to spend a fortune on the latest high-end GPUs like the GeForce RTX 5090 or 5080, which could potentially cause overheating issues. Instead, the foc

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Feb 14 2025EDUCATION

How Smart Thinking Helps Kids in School

Ever noticed how some kids sail through school while others find it tough? It turns out that how kids tackle certain thinking tasks might play a big role in their school success. Researchers wanted to know more about something called executive functions. These are like the brain's control center, he

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Feb 14 2025TECHNOLOGY

Next in Line: RTX 5070 and 5070 Ti Graphics Cards

The tech world is buzzing with the upcoming release of Nvidia's new graphics cards, the RTX 5070 and 5070 Ti. These cards are set to hit the market soon, with the RTX 5070 Ti coming out on Feb. 20 and the RTX 5070 following on March 5. The RTX 5070 Ti, priced at $749, is the more powerful of the two

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Feb 14 2025HEALTH

Mitochondria: The Hidden Players in Ulcerative Colitis Treatment

Ulcerative Colitis (UC) is a tricky condition to treat. Doctors often use anti-TNF drugs to help patients. But why do some people respond well, while others don't? Recent research points to a surprising culprit: mitochondria, the tiny powerhouses inside our cells. Scientists have been digging in

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Feb 14 2025HEALTH

Brain Zapping: The Safe Way to Map the Mind

The American Clinical Neurophysiology Society has laid out some serious guidelines for a procedure called electrical stimulation mapping (ESM). This isn't your average brain surgery. It's a method used to map out the brain's functions and trigger seizures in a controlled way. The society has come up

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Feb 13 2025TECHNOLOGY

Apple's Big Reveal: What's Next for iPhone SE?

Apple is gearing up for a big event on February 19th. Tim Cook, the CEO, hinted at this on X, saying "Get ready to meet the newest member of the family, " along with a GIF of the Apple logo. This event is expected to introduce the latest iPhone SE, a model that hasn't had an update since 2022.

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