Aspirin is a well-known medicine used to prevent blood clots in people who already have heart disease. But what about those who don't? Can it stop heart problems before they start? This question is still up in the air. A recent study looked into this by examining data from the VITAL study. This stud
Nav channels are like tiny gates that control how cells send electrical signals. These gates are super important in the heart, muscles, and brain. They are also targets for various drugs and toxins. Usually, scientists use a method called patch-clamp electrophysiology to study these gates. However,
In southern Brazil, a unique experiment unfolded. Women who work with recyclable materials took part in spirituality workshops. The aim was to see how spirituality could boost their health and well-being. This happened over a year, from July 2022 to June 2023. The approach was hands-on, using ac
In Iran, the topic of abortion is a hot-button issue. It's a debate that's been going on for a while, and it's got a lot of different angles to it. The country's laws and attitudes towards abortion have changed over time. This is mainly because of the country's history, society, and politics. The l
In Montreal, a city known for its cultural diversity, there's a serious issue that doesn't get enough attention. Women from immigrant and ethnic minority backgrounds often face extra challenges when trying to escape intimate partner violence. This isn't just about physical harm. The mental health im
The digital age is here, and it is transforming many aspects of life. However, the digital health care ecosystem is still in its infancy in South Africa. This is especially true in the field of health sciences education. There is a huge opportunity for change. The potential benefits are vast. T
In the heart of Sweden, a unique challenge awaits electric vehicles. The cold and icy conditions are the ultimate test for these cars. The weather can be tricky, even in the middle of winter. This is where Polestar, a company with Swedish roots, puts their electric vehicles to the test. They wan
In rural Ethiopia, the way men treat their partners is a big issue. Many men have harmful beliefs and behaviors. They might think it's okay to hit their wives. They might also try to control every little thing their wives do. These actions can lead to serious problems. They can cause physical and em
Aflatoxin B1 is a big problem in food safety. It is highly toxic and found in many foods. Scientists have created a new way to detect it quickly. They used a mix of natural enzymes and tiny nanozymes. These work together to create a special signal. This signal helps to find even tiny amounts of afla
Bacteria are everywhere. They can be found in the air, on surfaces, and even inside the human body. Some bacteria are helpful, but others can make us sick. Scientists are always looking for better ways to spot these harmful bacteria quickly and accurately. Two methods that help in identifying bacter
