Aqueous zinc-ion batteries (AZIBs) are gaining traction due to their high safety, low cost, and eco-friendliness. However, the cathode materials need more development. MXenes, with excellent hydrophilicity and conductivity, could be a great fit, but they have issues like slow Zn²⁺ kinetics and struc
Did you know that old batteries could have a second life? Scientists have found a cool use for the graphite inside spent lithium-ion batteries (LIBs). This graphite is special because it has a lot of oxygen-rich groups on its surface. These groups help the graphite absorb microwaves really well. To
Fox has decided to bring back the crime series "Murder in a Small Town" for a second season. This show, starring Rossif Sutherland and Kristin Kreuk, is based on the award-winning Karl Alberg book series. The first season used a few books from the series, and there are still plenty more stories to e
Guess what? There's a super effective pill called PrEP that can protect against HIV. But in China, only about a quarter of men who have sex with men (MSM) are using it. Why is that? A study dug into this by asking MSM what would make PrEP more appealing. Turns out, price matters a lot. If it was fre
You might be familiar with the tiny, tricky organisms called mycoplasmas. These guys can sneak into cell cultures and cause big problems. Researchers often face up to 35% contamination in their cell lines. Cleaning up these cultures with antibiotics is usually a breeze, except when it comes to bacte
Imagine leaving a straw in a juice box for too long. Eventually, the juice starts to thicken and clog the straw, making it hard to suck up any liquid. In a similar way, a dialysis catheter that stays in the body for too long can cause problems. This tiny tube is inserted into a large vein to remove
Creating the seventh Civilization game is no easy task. With six previous entries, each with its own unique flavor, the challenge lies in making it distinct enough to attract new players while keeping it familiar for long-time fans. This week, I spent 15 hours playing Civilization VII, set for relea
It's been a while since the last episode of Severance, and with Season 2 starting tonight on Apple TV+, let's refresh our memories. In this sci-fi drama, the Lumon corporation uses a brain chip to split workers into "outies" and "innies". Outies live normal lives while innies work tirelessly, knowin
Have you ever heard of daprodustat? This medication is a game-changer for people on dialysis who struggle with anemia. It's designed to help your body produce more red blood cells, tackling a common issue in kidney disease. A recent study called ASCEND-D took a closer look at its effectiveness and s
VARMA, or Vector AutoRegressive Moving Average, models are a versatile tool for understanding how multiple time series interact. Despite their potential, VAR models, a simpler subset, often steal the show in real-world applications. Is it because VAR models are just easier to use, or are users missi
