In the heart of California's Imperial Valley, a region known for its winter crops and severe air pollution, a young boy's asthma attack sent his mother into a panic. Esther Bejarano had no idea what triggered her 11-month-old son's symptoms. She suspected pesticides used in nearby agricultural field
In 2010, a new way to think about food was born in Brazil. This system, called Nova, sorts food into four main groups. It looks at how much a food has been changed from its natural state. Some foods are hardly changed at all. Others go through a lot of processing. The most changed foods are called u
Selenium might not be a household name, but it's a mineral that plays a vital role in keeping our bodies running smoothly. Unfortunately, many people in Brazil aren't getting enough of it. This isn't just a minor issue; it's a significant health concern. Selenium is essential for a strong immune sys
The world of tiny structures is fascinating. It is a place where the usual rules of physics don't always apply. This is especially true when it comes to tiny cylindrical shells made from a special mix of materials. These shells are made from a combination of a unique material called graphene plat
Antibiotics are vital in animal farming to fight bacterial infections. However, they also contribute to antimicrobial resistance (AMR). This is a big problem. Farmers must find ways to reduce the spread of antibiotic residues and AMR among animals. One key issue is how antibiotics move from treated
Countries have different ways of handling infectious diseases. They use non-medical measures to control outbreaks. These measures can have big effects on both health and the economy. So, it's crucial to find the right balance. A new approach helps figure out which measures work best. It looks a
A compound from a plant is showing promise in the fight against a specific type of cancer. This compound is called ponicidin. It comes from a plant known as Rabdosia rubescens. It has been found to have strong anti-cancer properties. The big question is, how does it work against esophageal squamous
Tire wear particles (TWPs) are a big deal in the world of water pollution. They come from the friction between tires and roads, and they're a major source of microplastic pollution from traffic. These tiny particles are a mix of harmful stuff, like heavy metals and organic compounds. The bad news is
Norway saw a big push to open colleges in the 1970s and 1980s. The idea was to give more people a shot at higher education. This move was part of a broader trend seen in many countries. People were going to college more than ever before. Some thought this would change how families were formed and ho
In the world of psychology, researchers are always on the hunt for better ways to understand how our minds work. One exciting approach is using network models. These models show how different parts of our mind interact in complex ways. Unlike traditional methods, network models can reveal hidden con
