Every year, countless women undergo breast cancer surgery, with lumpectomy being a common procedure. After the tumor is removed, doctors often inject blue dye to help find the sentinel lymph node, which can give crucial information about cancer spread. But how does this blue dye injection, done afte
Have you ever noticed that an apple slice turns brown faster than you can say "peel me"? That's thanks to an enzyme named polyphenol oxidase (PPO). Scientists have found a neat trick using cold atmospheric plasma (CAP) to stop this. CAP is like a gentle, invisible breeze that can turn off PPO. In a
When iron and carbon alloys transform, things can get complicated. Sometimes, the growing ferrite and austenite phases, instead of working together, drift apart due to pre-existing cementite particles in the austenite phase. This is what's called a non-cooperative or divorced eutectoid transformatio
You might think that when a big-time hospital executive like Doug Brown retires, they'd just relax or do some consulting. But Brown had other plans. Recently, he joined a unique law firm called Manatt, known for its mix of legal and consulting work. Based in Los Angeles with a Boston branch, Manatt
Former FBI staff are raising concerns about Donald Trump's pick for the next FBI director, Kash Patel. They fear he could have immense power, as typical checks on the FBI director’s authority might disappear. Patel, who has called for shutting down the FBI headquarters, is likely to have the support
The FBI's independence is a hot topic. Some people think it should be totally free from politics, but that wasn't always the plan. The FBI director's 10-year term was set to stop another long-term leader like J. Edgar Hoover, who stayed in charge for nearly four decades. His independence turned into
Malaria is a big problem for little kids, especially in countries where it's common. Kids under five get sick with it the most. Everyone knows that kids from poor families suffer more, but no one really understands why. This study in Ghana looked into that. They wanted to know how the wealth of a fa
Ulcerative colitis (UC) is a tenacious disease that targets the rectum and colon. But here's a surprising fact: the rectal environment plays a crucial role in triggering relapses. So, why is this the case? Researchers dived into this question in a two-step study. They compared gene activities in the
In Passaic County, New Jersey, an alarming trend is unfolding in schools: students are skipping classes way too often. This problem, called chronic absenteeism, is something experts are trying to understand better. They looked at data from the New Jersey Department of Education and used a tool calle
Mild autonomous cortisol secretion, or MACS, is a condition where the body produces too much cortisol on its own. But how does this affect our thoughts and memory? A recent study set out to answer this question. They wanted to find out how MACS influences cognition and what factors might lead to low
