CT scans are crucial for spotting chest diseases. The quality of these images largely depends on their spatial resolution. Thick-slice CT, which is still commonly used due to cost concerns, has a lower spatial resolution that can make diagnoses tricky. Researchers recently developed a deep learning
When Donald Trump won re-election, many Black women felt disheartened and started rethinking their roles as political organizers. These women have historically been at the forefront of social and political change in the US, but after Trump's victory, some are considering taking a step back. They've
Scientists have long known that problems in the hippocampus, a key part of the brain, are connected to psychosis. It's been noticed that people with psychosis tend to have smaller hippocampal volumes. Some think this shrinkage could be caused by too much glutamate, a chemical that helps brain cells
You might not think ozone, which is usually talked about in the context of Earth's protective layer, would affect rainfall and wildfires. But scientists have found a surprising connection in West Siberia. Over the past few decades, changes in summer rainfall have greatly influenced wildfire activity
Imagine you're a doctor examining a patient who has just given birth or had an abortion. You spot something unusual in their uterus, perhaps a clump of blood vessels that look a bit off. You might think you've found a malformation, but is it really? Are we over-detecting these issues in the uterus a
Does a tourist visa protect you from thieves? Not always, especially if you're a professional athlete in North America. The NBA and NFL have alerted their players about a clever, tech-savvy burglary ring from South America. These thieves aren't your average criminals; they use drones, signal-jammers
In Ghana, where used clothes from the West are a common sight, designers are turning the tide on textile waste. Instead of letting discarded clothes clog up beaches and dumps, they're transforming them into stylish outfits. The festival "Obroni Wawu October" is where the magic happens. Designers tak
Did you know insects sometimes use smells to talk to each other? These tiny creatures may seem like they're just buzzing around, but they're actually communicating through chemical signals called pheromones. For a long time, scientists thought most of these pheromones were made from fats. But guess
Get ready for another exciting season of The Traitors! This time, the show has gathered a diverse group of celebrities to compete in the Scottish Highlands. The cast includes reality TV stars, drag queens, and even a famous ex. The game involves contestants, called the Faithful, working together to
Every time you crack open a macadamia nut, you're left with a peel that might seem like trash, but it's actually a treasure trove of beneficial substances. Scientists have discovered that these peels are rich in polysaccharides and other bioactive compounds, like phenols and flavonoids. So, what's t
