Imagine you're sitting in a room where big decisions about food are made. In South Africa and Ghana, those decisions often prioritize business interests over nutrition. Why is that? Let's dive into the political game of food policy. In these countries, food systems are ruled by a mix of governments
Imagine you’re facing an amputation due to Peripheral Arterial Disease (PAD). It can be quite scary, right? PAD affects many people, and in its final stages, it might lead to amputation of the legs. No one wants that, so surgeons are always looking for better ways to handle these tough cases. Enter
Did you know Brazil is home to more than 80 species of wild mushrooms that can be delicious and even medicinal? Scientists decided to explore two of these species, Auricularia fuscosuccinea and Laetiporus gilbertsonii, to see if they could be grown in a lab and turn into a yummy, nutritious food sou
Working strange hours is a must in hospitals to keep patients safe around the clock. But it can take a toll on health. Disrupted sleep, poor food choices, and high stress levels are common among hospital workers who do shift work. This can vary a lot depending on the type of job. For example, nurses
When it comes to treating and preventing animal diseases in East Africa, one thing is crucial: veterinary pharmaceuticals must be both safe and efficient. As the global market for these drugs grows, it’s essential to follow strict rules at every step, from production to storage and administration. T
Imagine tiny, hollow tubes as the hero of our story. These are called hierarchical WC/NiCoW nanotubes. They're like super-efficient helpers for a reaction called hydrogen evolution. This reaction is vital for producing hydrogen, a clean fuel. The problem is, finding the right helper, or electrocatal
Ever wondered how dinosaurs went from small and insignificant to the epic rulers of their time? It turns out, the answer might be hiding in their ancient poop and vomit. Paleontologists from Uppsala University in Sweden took a close look at fossilized dinosaur feces and vomit, also known as bromalit
Imagine this: a piece of nasty software that hides deep inside your computer’s brain, so deep that even reformatting your hard drive can’t get rid of it. Sounds like something from a sci-fi movie, right? Well, it’s happening in the real world, and now, Linux users are in the crosshairs. Researchers
Transcatheter aortic valve replacement, or TAVR, is a go-to treatment for severe aortic stenosis, which mainly affects older adults. One crucial aspect of this procedure is understanding a patient's frailty. Frailty assessments help doctors decide who should get TAVR and how to ensure the best resul
Eating disorders (EDs) are a serious health issue, and finding ways to help more people is a big goal for public health. One idea is to use apps to provide support and treatment. Some apps offer real-time help and messages, but do they really make a difference? And can they help people use health se
