Adolescence is a time when young people go through big changes in their minds and bodies. A recent study took a close look at how spending time online affects the mental and physical health of teens aged 15 to 17. The researchers chose to focus on a few key areas: mental health and cardiorespiratory
Back pain is a huge problem, affecting many people worldwide. It can be caused by the degeneration of intervertebral discs (IVDs), which are the cushions between our vertebrae. But why do these discs break down? Scientists are now looking at how our bones sense and react to mechanical forces, a proc
Imagine a light that can see through things and is invisible to the human eye. That's what near-infrared (NIR) light can do. It's like a secret agent of the light world, sneaking through materials and doing its job without being noticed. This special light is made possible by something called NIR ph
In Sangamon County, Illinois, a significant settlement was reached between the family of Sonya Massey and local officials. The county agreed to pay $10 million to Massey's family. This decision came nearly a year after Massey, a 36-year-old Black woman and mother of two, was fatally shot in her own
People often think that discrimination happens because of group differences. But what if it's not that simple? What if it's more about how we see ourselves compared to others, even when there are no clear groups? Researchers wanted to find out if people treat others differently based on tiny, random
First off, what is electroacupuncture? It is a modern twist on traditional acupuncture. Instead of just needles, electroacupuncture uses a tiny electric current to stimulate the needles. This study wanted to see if zapping muscles with electricity could help with muscle soreness and damage after
Teen dating violence is a big problem around the world. It's not just about physical harm; it can also be emotional or sexual. This issue is especially important in Latin America, where there isn't much research on the topic. A recent study in Rio de Janeiro, Brazil, looked into this problem. It foc
Colleges and universities are supposed to be places of learning and growth. However, they are also places where sexual misconduct can happen. This is a big problem that can cause serious harm to students. It can affect their physical health, mental well-being, and even their ability to perform well
When someone has a sudden ischemic stroke, doctors have to act fast. Two main drugs are used to break up the blood clots that cause these strokes: alteplase (tPA) and tenecteplase (TNK). For a long time, tPA was the preferred choice. But new guidelines from the American Heart Association suggest tha
In Germany, a surprising scene unfolded when Defense Secretary Pete Hegseth visited a US military base. Instead of a warm welcome, he was met with chants of "DEI" and boos from around two dozen military families. This wasn't your typical protest. These were people who live on the base, making their
