Photon Avalanches (PAs) on the nanoscale are a big deal. They let us make high-energy photons without needing much power. This is all thanks to their unique optical properties. Scientists have been looking into nanoparticles that can do this. These are called photon-avalanching nanoparticles (ANPs)
In a surprising move, the Senate recently confirmed a well-known figure with controversial views on vaccines as the new head of the Health and Human Services Department. This person, Robert F. Kennedy Jr. , is a prominent skeptic of vaccines and has a history of questioning their safety and efficacy
Liver diseases, such as metabolic dysfunction-associated steatotic liver disease (MASLD) and MetALD, are tricky to spot. They lurk in electronic health records (EHRs), making it hard for doctors to find them. Imagine doctors trying to find a specific piece of information in a vast sea of medical not
Ever wondered how teachers feel about teaching table tennis in PE classes? A group of experts and teachers worked together to create a questionnaire called the "Racquet Sports Attitude Scale (RSAS). " This tool is designed to see how teachers view and use table tennis in their classes. The RSAS has
Figure skating is a sport where every jump counts. Skaters are constantly pushing limits, trying to master more complex moves. One of the most challenging jumps is the quadruple axel (4A). This jump requires a lot of skill and technique. It's not just about spinning faster; it's about how high you c
Cirrhosis is a liver disease that complicates blood clotting, which can be a concern during surgeries. One such procedure is endoscopic mucosal resection (EMR), where doctors remove polyps or tumors from the colon using a scope. The liver is crucial for producing clotting factors, so when it's damag
Neurological diseases are a big deal. They're the second biggest killer worldwide. Diseases like Huntington's, Alzheimer's, and Parkinson's are becoming more common as people live longer. This is where CRISPR comes in. CRISPR is a powerful tool for editing genes, and it's been a game-changer in the
Styrene monooxygenases are special enzymes that can tell the difference between left and right-handed molecules. These are known as enantiomers. They are part of a bigger family called Group E flavoprotein monooxygenases, or GEMs. These enzymes are great at making one enantiomer more than the other
Turner Syndrome is a condition that affects growth, and it's a big worry for families. Kids with this syndrome often struggle with being shorter than their peers. The latest guidelines, released in 2024, highlight the importance of understanding growth patterns in Turner Syndrome. These guidelines a
Ken Griffin, the head of Citadel, recently spoke out about the impact of President Trump's aggressive trade tactics. He believes that Trump's strong words are causing harm. Griffin thinks that these words make it hard for business leaders and policymakers to trust the U. S. as a reliable trading par
