Making semiconductors often leaves tiny issues, like dangling bonds and charge traps, on channels and interfaces. Fixing these can be tough, especially with small structures and thin materials like MoS 2 . High-energy treatments might cause more harm than good. So, scientists turned to hydrogen io
Ever wondered how space travel affects astronauts' brains? It turns out, long missions have some interesting effects. Recently, NASA scientists checked how 25 astronauts' brains handled six months on the International Space Station (ISS). They used a special test called the "cognition battery" to se
Previous efforts to boost kids' (5-12 years) physical activity and cut down on screen time have targeted various factors. But do these factors really make a difference in different places like schools, homes, and communities? A recent study dug into this question. They reviewed past interventions an
Have you heard about "Ozempic face"? It's a side effect that some people taking certain diabetes and obesity drugs experience. These drugs, like Ozempic, mimic a hormone that helps with weight loss. However, the rapid weight loss can lead to saggy skin and a deflated look. This is because the skin l
Ever heard of calmodulin (CaM)? It's a tiny protein that plays a big role in our bodies. One of its jobs is to help control a specific channel called TRPV5, which is crucial for keeping our calcium levels balanced. You see, TRPV5 is like a tiny gate that lets calcium into our kidney cells. But CaM h
You might have heard about SGLT2 inhibitors, a type of medicine used to manage type 2 diabetes. But did you know they can increase the risk of genitourinary tract infections? A recent study dug deep into this topic, focusing on both first-time and recurring infections in patients taking these drugs.
Meet Luna, a female dog who had an unusual experience during a routine surgery. Luna had traveled from Eastern Europe and loved to eat poop, which is called coprophagia. She didn't get any medicine to prevent parasites. When she went in for a planned surgery to remove her ovaries and uterus, the doc
Have you ever wondered how clouds affect the Earth's temperature? It turns out, the surrounding sky plays a big role too! Scientists used data from the CERES satellite to study five tropical regions: Africa and the Amazon over land, and the eastern and western Pacific and Atlantic oceans. They found
Have you ever wondered how the type of coffee plant affects the tiny communities living in the soil and on the fruits? Scientists in Brazil decided to explore this question by studying different types of Coffea canephora, a popular coffee bean variety. They collected soil and fruit samples from six
Mitochondria, often thought of as the cell's powerhouses, are actually much more than that. They play a crucial role in keeping cells safe from infections. You see, these tiny organelles can sense when something harmful, like a virus or bacteria, is inside the cell. This ability has been around sinc
