Imagine learning how to perform delicate surgery using nothing more than a USB microscope connected to a computer or a smartphone. Sounds unusual, right? That's exactly what some researchers are exploring. They want to find out if these low-cost devices can help medical students master basic microsu
Have you ever heard about people who suddenly withdraw from their social lives for long periods? This condition is called Hikikomori. It's not just about being shy; it's a complex issue that affects people’s daily routines and their families. Some individuals with Hikikomori might seem fine, while o
Imagine you're at war with tiny invaders. Your body's immune cells, like soldiers, need to know where to strike. One key soldier here is a protein called Granzyme B (GzmB). It plays a huge role in fighting off bacterial infections by causing bacteria to self-destruct. Scientists have created a sort
Ever wondered how your weight might affect back pain treatment? A recent study looked into this, focusing on the impact of obesity on a common procedure called lumbar transforaminal epidural steroid injections (TFESIs). These injections are often used to relieve pain in the lower back. The research
Ever pondered how scientists figure out if a virus is super contagious? They've got a clever trick using tiny, glow-in-the-dark molecules called probes. These probes latch onto the outer shell of viruses and light up when they attach. Scientists discovered that a snippet of protein from the flu viru
Did you know that lithium (Li) can change hands with iron oxides? Let's dive into how this happens and why it matters. In our vast world, weathering processes shape the climate. One way to track these processes is by looking at lithium isotopes. Scientists tend to focus on how Li sticks to or gets
Usually, studies about breast cancer survivors (BCS) focus on either their diet or exercise habits separately. But our research wanted to know what they think about both, together. The COVID-19 pandemic changed everything, including how these survivors take care of their health. We need to understan
Chronic stomach problems in dogs can really take a toll on their lives and, as you might guess, also put a lot of stress on their owners. It's a common issue that veterinarians deal with, but how well do they understand the difficulties owners face? We all know that long-term health issues in dogs
Scientists guide leaders to make smart choices. But recently, people are wondering how much we should trust them. A huge survey in 68 countries asked 71, 922 people about this. The results? Most folks trust scientists and think they should have more say in big decisions. But there are differences be
Imagine a world leader visiting a war zone. That's exactly what happened when the U. K. Prime Minister Keir Starmer and Italian Defense Minister Guido Crosetto stepped into Kyiv on Thursday. To add to the tension, Russia chose that same day to launch air strikes on Ukraine's capital. This wasn't a o
