Clay is tricky to understand when it comes to water flow, especially when it's dry and cracked. These cracks, called desiccation cracks, are a big deal in extreme weather. They make it hard to figure out how much water is getting into the soil. This is a big problem for landfills, where we need to k
Plastic waste is a huge problem that everyone talks about. But, there's more to it than what we can see. Plastics are made with various additives, like plasticisers, to make them useful. When these plastics end up in water, the additives can leak out. This is bad news for aquatic life. Scientists ha
Climate change is a big challenge, and many people want to know why some countries are taking big steps to fight it while others are not. Most studies focus on the problems that stop countries from taking action. But what if we look at it differently? What if we ask, "What helps countries take big s
In today's world, making transportation greener is a big deal. Governments are pushing for cleaner technologies to cut down on pollution and climate change. But even electric vehicles aren't perfect. They still need to tackle issues like limited range and long charging times. One way to make electri
First, let's talk about the liver. It's a pretty important organ, right? It helps filter out toxins and keeps our bodies running smoothly. But sometimes, it can get damaged. This can happen due to things like carbon tetrachloride, a nasty chemical that can cause serious liver injury. Enter Kehuang c
Depression is a common issue for people on hemodialysis. It's a big problem that can make life even harder for those already dealing with serious health issues. Exercise has been shown to help with depression in many different groups of people. But what about those on hemodialysis? How much exerc
Heart attacks, or acute myocardial infarctions (AMI), often lead to heart failure (HF). For years, doctors have used ACE inhibitors to help manage HF. These drugs target the RAAS system, which plays a big role in blood pressure and fluid balance. Recently, a new drug called sacubitril/valsartan (S/V
In Southern Africa, livestock farming is a big deal for food security and rural communities. But there's a big problem: the feed for these animals changes with the seasons, and not in a good way. When the dry season hits, plants die back, and leaves fall off trees. This means less food for the anima
Let's talk about pigs, but not the ones on farms. We're talking about the ones living in our homes as pets. You might be surprised to learn that most of the health data we have for pigs doesn't really apply to these companion pigs. This is because the data comes from farm pigs, which can be quite di
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
