In mountain streams, temperature plays a big role in shaping the community of bacteria living in the sediment. While temperature and nutrients are important factors in oceans and lakes, their influence on mountain stream bacteria isn't well understood. Scientists studied the Taizicheng River, a high
Deep in the heart of the Amazon rainforest, remote cameras have snapped incredible photos of an isolated tribe known as the Massaco, whose territory spreads across Brazil. This tribe, numbering around 200 to 300 people, continues to thrive despite encroaching threats from mining and logging firms.
You've heard about using different drugs to fight COVID-19, right? Well, let's chat about a study done in Mexico City that checked out ivermectin and nitazoxanide. This study looked at both people getting treated at home and those in the hospital. Out of 228 people getting treated at home, some got
A group of scientists have discovered something interesting about our brains. They found that our brains age the most at three specific ages: 57, 70, and 78. This means that our minds might start to slow down a bit more during these years. The team looked at over 10, 000 adults' brain scans and chec
Artificial Intelligence (AI) is making big waves in the healthcare industry. It's changing how we treat patients and make medical decisions. But is there a downside? Some people worry that AI could hurt our sense of human dignity. To understand this better, let's consider some Catholic ethical princ
Imagine trying to pick out a single guitar riff from a busy rock song. That's similar to what scientists are doing with muscle signals, known as surface electromyography (sEMG). They're aiming to spot tiny muscle units, called motor units (MUs), in real time. A recent study took a clever approach us
Scientists have long known that lack of sleep and exposure to oxidative factors, like pollution and certain foods, can have negative effects on your brain's performance. However, there isn't much evidence showing how sleep patterns and these oxidative factors work together, or individually, to incre
Florida may have required African American history in schools for decades, but many students still receive incomplete lessons. This gap has led to community efforts like Charlene Farrington's Saturday classes at the Spady Cultural Heritage Museum in Delray Beach. Here, students delve into South Flor
In the 2024 U. S. presidential election, billionaires like Elon Musk and Michael Bloomberg spent record amounts, highlighting the influence of wealthy donors. In Maine, a small state with a big idea, residents voted to limit super PAC donations to $5, 000 per individual or entity. This law went into
Last week, northern Gaza’s Kamal Adwan Hospital faced a tough challenge. Israeli troops entered the hospital, forcing staff and patients out in the cold. The hospital had already been hit multiple times during the ongoing conflict between Israel and Hamas. Just a day before this incident, an attack
