The world of tiny organisms, or microbes, is having a big impact on cancer. These microbes live in and on our bodies, and they can change how our immune system fights cancer. The area around a tumor, called the tumor microenvironment, is a busy place. It's full of cancer cells, immune cells, and oth
Managing rivers and lakes is tricky. There are lots of living things and environmental factors to consider. Most models focus on just a few species or simplify how they interact. This makes it hard to see the big picture. A new approach uses something called Hierarchical Bayesian networks (HBNs). Th
Reservoirs are like big bathtubs collecting water, but over time, they also collect a lot of mud. This mud can cause big problems. In China's Three Gorges Reservoir, even though less mud is coming in each year, there's still a huge amount already there. The same issue is happening in smaller reservo
Chronic myeloid leukemia (CML) patients face a tough question after hitting remission: what's next? Doctors often lack clear guidelines for managing care at this stage. A recent study tackles this issue by creating a model to predict the risk of relapse. The model focuses on early changes in BCR::AB
In the heart of Brazil's Ceará coast, the Cocó River tells a story of urban life's hidden impact. This river, surrounded by bustling cities, is a hotspot for various pollutants. Scientists dove deep into this issue, checking water, sediment, and even the creatures living there. They found a shocking
New hires are like fresh ingredients in a recipe. They bring unique flavors and energy. But how can companies make sure these new folks feel at home and ready to cook up great ideas? That's what a recent study dug into. Researchers looked at 893 recent college grads in Chongqing, China. They wanted
Over the past 17 years, the health of children in the U. S. has taken a turn for the worse. Today's kids are more likely to be overweight, suffer from long-term illnesses, and struggle with mental health issues like depression. This isn't just one or two problems; it's a wide range of health concern
A new space traveler has caught the attention of astronomers. This visitor, named 3I/ATLAS, is the third interstellar object ever spotted in our solar system. It was first seen on July 1, 2025, by a telescope in Chile. The object's unusual path quickly revealed it wasn't bound by our sun's gravity,
A huge comet, Bernardinelli-Bernstein, is making waves in the solar system. It's not just its size that's impressive—it's also acting in ways that surprise scientists. This comet, one of the largest ever found, is releasing jets of carbon monoxide gas, and it's doing this while still very far from t
Researchers dug into how certain markers in the blood might hint at heart trouble. They focused on two things: ferritin and glutathione peroxidase 4 (Gpx4), which are tied to a process called ferroptosis. This process is linked to cell damage and death. The study looked at 396 people with coronary
