Picture this: you’re a medical detective, tasked with figuring out if a tiny lung lump is bad news or just a simple speck. Two advanced tools are at your disposal: PET/CT and DCE-CT. But which one is better at pinpointing the dangerous ones? Let’s take a closer look at a study that compared these tw
Optical molecular imaging in clinical settings often faces a challenge: balancing patient safety with image quality. High frame rates and low excitation doses can lead to noisy images, making it crucial to find effective denoising methods. Most current deep learning techniques fall short because the
A funny thing happens when art breaks. Is it still art? That's the question at the heart of a new legal battle in New York City. The artwork in question is a "glass and wire mobile" created by famous sculptor Alexander Calder decades ago. It's made of intentionally broken, colored glass pieces and w
Injuries to the elbow can be tricky, especially when it comes to teenagers. A particular type of elbow fracture, called coronal shear fractures, poses unique challenges for surgeons. These fractures are rare and require careful attention to blood supply, the growth plates, and ensuring the bones are
Former US President Donald Trump and Chinese President Xi Jinping chatted for the first time since 2021. The topic? TikTok! This call happened just hours before the Supreme Court was set to decide the app's fate. A US law about to take effect would have banned TikTok unless its Chinese owner, ByteDa
Thursday evening took an unexpected turn for residents near Moss Landing Power Plant in Central California. A fierce fire broke out at the facility, prompting a mass evacuation. This power plant isn't just any power station; it's a crucial battery storage site. Firefighters were quick to respond but
The wildfires in Los Angeles are seeing better containment as the strong winds that made fighting blazes challenging slowly ease off. Cooler air is bringing welcomed humidity over the weekend, but dry winds might return early next week. The Palisades and Eaton fires, burning since January 7, are now
Ever wondered what's really in those fancy fitness tracker bands? A recent study from the University of Notre Dame found some surprising — and worrying — answers. They tested 22 different bands, ranging in price, and found that many contained very high levels of a chemical called perfluorohexanoic a
Chronic kidney fibrosis is a major health issue worldwide, but effective treatments are still hard to find. Scientists know that the way cells interact with the stuff around them, called the extracellular matrix, drives fibrosis. But what about focal adhesions (FAs)? These are like tiny anchors that
President Joe Biden recently sat down for a candid chat about his presidency. He didn't mince words when talking about the Republicans. He pointed out that Republican-led states didn't handle the economic storm of Covid-19 very well, especially when it came to manufacturing and supply chain snags. B
