Teachers in Moldova are gearing up for a unique form of protest on December 16. They want better wages. The Federation of Trade Unions of Education and Science Workers of Moldova organized this event. The protest will start at 12:30 PM Moscow time. Teachers will hold up blank sheets of paper. They
Heart problems are a big deal. They are the top cause of death around the world. When the heart isn't working right, it messes with the body's metabolism. This is a big change that happens all over the body. Metabolomics is a cool tool. It helps find new signs of disease. It also helps understand ho
For years, people have been told to cut back on butter, cheese, and other dairy products because they contain saturated fats. These fats have been blamed for clogged arteries and a higher risk of heart disease. But new research suggests that for most people, reducing saturated fat intake doesn't mak
A recent study has stirred up a debate about saturated fats and their impact on heart health. The research, published in a medical journal, looked at 17 clinical trials involving over 66, 000 people. It found that cutting down on saturated fats can reduce the risk of heart attacks and strokes, but o
Our blood vessels have a special lining called the endothelium. Doctors can check how well this lining works by using a trick called flow-mediated dilation (FMD). When blood flow increases, it pushes against the vessel walls, and a healthy endothelium responds by widening the vessel. This widening i
Plastic pollution is a growing problem. Right now, a garbage truck's worth of plastic is dumped into the environment every second. That's a lot of waste. And it's only going to get worse. By 2040, plastic production is expected to increase by more than 50 percent. But waste management won't keep up.
Cancer treatment just got a boost with a new tool that combines imaging and therapy. This tool, called NO2/BDP-BT, is designed to target cancer cells precisely. It works by using a special kind of light to kill cancer cells and monitor how well it's working. This is a big deal because traditional me
Grasshoppers are more than just critters in the grass. They pack a punch of flavor, especially when it comes to umami, that savory taste we love in foods like soy sauce and cheese. Scientists have found four special peptides in grasshoppers that give off this umami vibe. These peptides are tiny bits
A few years back, during a family dinner, an unexpected message popped up. A friend alerted me to a Clubhouse chat about me. Clubhouse, a social app that was big during the pandemic, is like a mix of a conference call and a panel discussion. People create virtual rooms, pick speakers, and others lis
A rare guest from another star system is making a quick stop by Earth. This comet, named 3I/Atlas, is on a one-way trip through our solar system. It will be closest to our planet this week, but don't expect a close encounter. It's still very far away, about 167 million miles (269 million kilometers)
