Have you ever wondered how unique our bodies can be? A recent case study found something extraordinary in a 34-year-old woman's brain. Usually, the posterior cerebral artery (PCA) has a pretty standard path. But not in this case! The right side of her brain had not one, but two PCAs. One was typical
Ever wondered if adding a drug called rivaroxaban to your daily aspirin routine could be cost-effective for heart or leg artery disease? Let's dive into a study that explored just that. The goal was to see if taking both rivaroxaban and aspirin (RIV+ASA) was more bang for your buck compared to just
Did you know that the cost of getting treated in a hospital can differ greatly depending on your insurance? In the US, commercial prices for hospital care are pretty high and vary a lot. Employers and state leaders are looking into something called reference-based pricing (RBP) to set their payment
Scientists are exploring a new way to keep an eye on nuclear reactors. They want to use special towers called eddy covariance towers to detect heat released by reactors. These towers are often used to study how ecosystems exchange heat and water vapor. The idea is to see if we can tell when a reacto
Have you ever wondered how athletes manage their training when things get super intense? This study dives into that question, focusing on swimmers. They wanted to see if a fancy algorithm, called the variable dose-response model, could help track when swimmers push too hard and start to feel really
In long-term studies where researchers are examining events that happen over time, it's common to find that important factors, or covariates, change over time. The old-school Cox regression model can deal with these changing factors but assumes that their impact on the likelihood of an event is just
Celery, a key player in the vegetable world, has many forms. There's common celery, known for its solid, crisp stalks, celeriac with its fleshy, underground stems, and leaf celery, which has long, hollow stalks. Here's where things get interesting: scientists recently created a detailed map of the c
Meet John, a 54-year-old man who had a special map of his brain's blood vessels made. This map, called a computed tomography angiogram (CTA), showed something unique. John's left posterior cerebral artery (PCA) wasn't just getting blood from the vertebrobasilar system, like most people. It also had
Prepare for some weather whiplash! The sun's shine today won't last all day in Southern New England as clouds roll in from the south. Temps are poised to stay rather warm, hitting the low to mid-40s, and some spots might even tickle the 50s. This warm spell has been sticking around, with yesterday s
Estimating how much a ton of CO2 costs society, called the social cost of carbon (SCC), is tough. It needs to consider the whole climate and economic system, and how changes spread in time and space. Scientists have looked at the models used to calculate SCC but in bits and pieces. No one has put it
