Ever wondered how plants regrow their roots after damage? Scientists peeked at Arabidopsis roots, a common lab plant, using a special microscope that can take fast pictures over time. They found something interesting: when roots are hurt and start growing back, their cells divide differently than in
Ever wondered how doctors check if a little spot on your lung is serious? One way they do it is by using robots! Lung cancer is a big problem, with lots of people dying from it each year. The tricky part is that many people don't feel sick when they first get it. So, doctors often find it by acciden
The Golden Globes had a mix of laughter and controversy this year. While some stars, like Glen Powell and Nicole Kidman, had fun, others, like Harrison Ford and Cate Blanchett, weren't as amused. The new voting system, including international voters, led to a diverse set of winners, with France’s “E
On Sunday night, the 82nd Golden Globe Awards had some unexpected winners. The Netflix musical "Emilia Pérez" and the long film "The Brutalist" both took home best picture prizes. "Emilia Pérez" is a Spanish-language, French-directed musical about a trans gangster. "The Brutalist" is a three-and-a-h
Today marks a special day for some amazing people, including Kate McKinnon, who turns 41, and Julie Chen and Gabrielle Reece, who both celebrate their 55th birthdays. Even the hilarious Rowan Atkinson joins the party at 70! As we wish them well, let's take a moment to think about what makes us happy
Scientists are making big strides in solar cell technology using cadmium telluride (CdTe). One key focus is enhancing the performance of these cells by adding tiny amounts of phosphorus (P) and selenium (Se). They've used advanced microscopes, like Kelvin probe force microscopy (KPFM) and scanning s
Half a century ago, the medical community got a game-changer. Sir Graham Teasdale and Bryan Jennett introduced the Glasgow Coma Scale (GCS) in The Lancet. They wanted a clear, easy-to-use tool to rate coma levels. Back then, doctors used different words for consciousness. It was confusing. The GCS c
Have you ever heard of a rotator cuff repair? It's a common surgery to fix tears in the shoulder. But what happens when these repairs don't last? A recent study explored how re-tears after surgery affect shoulder function in the long run. Let's dive into the details! Firstly, what is a re-tear? It'
In Moscow, scientists have been investigating the tiny particles of dust that float in the air, specifically those smaller than 1 micron, called PM1. This dust is found in traffic zones, residential parking areas, and parks. They discovered that the types of metals and metal-like substances, or MMs,
Scientists have created a cool new 3D crystal structure using barium and a special acid. This structure, called a metal-organic framework (MOF), is built from long, rod-like building blocks. These blocks are connected by a type of acid called terephthaloylbis(azanediyl)diacetic acid, or TPBA for sho
