Researchers have been using special maps called saliency maps to understand why certain AI models make specific decisions about glaucoma. They trained these AI models, called convolutional neural networks, to diagnose glaucoma using pictures of the eye's fundus, which is the inner lining of the eye.
Actress Daniella Pineda, known for her role in Jurassic World, faced a devastating loss when the Los Angeles wildfires struck. Her home and most of her possessions were destroyed, leaving her with little more than her dog, a laptop, and a single pair of shoes. Pineda shared a heartbreaking collectio
This week, global bond markets have been in a tailspin. The cause? A wave of new government debt hitting the market. Investors are fretting about just how much money governments are borrowing. For instance, the U. S. alone raised $119 billion by selling bonds that mature in three, ten, and thirty ye
Ever wanted to stream sports with ease? Imagine if Disney, Warner Bros. Discovery, and Fox joined forces to create ‘Venu, ’ a streaming service solely for sports fans. Well, say goodbye to Venu because it’s no longer happening. The companies slammed the brakes on Venu, deciding it was better to focu
Let's talk about 2024. It was a really warm year, like, really warm. NASA and NOAA said it was the warmest year ever recorded. This isn't just a one-time thing; 2023 was also the warmest year before that. The difference between 2024 and 2023? A tiny 0. 18 degrees Fahrenheit. Scientists have been pr
Friday marked Hoda Kotb's final day as an anchor on "Today, " after dedicating 17 years to the show. Her decision to leave was driven by a desire to spend more quality time with her daughters. The show was filled with emotional tributes from her colleagues and special guests. Hoda's co-anchor and fr
Eating right can make a big difference for people with type 2 diabetes (T2D). Continuous glucose monitoring (CGM) is a useful tool that helps them see how what they eat affects their blood sugar levels in real time. But what happens when people with T2D start using CGM with a focus on their diet? Th
In the world of emergency medicine, doctors are always looking for ways to improve how they spot patients at risk. One way they're trying to do this is by adding new measurements to an existing system called the National Early Warning Score (NEWS2). This system helps them figure out if a patient mig
Breast cancer grades, which are determined by cell structure, are crucial for planning treatment. Many researchers rely on deep learning (DL) models for this task. However, DL models can be a bit of a mystery. It's unclear which features they use to make accurate predictions. A recent study introduc
You know how ghosts can show up in your MRI scans, making it hard to see what's really going on? This happens due to something called Nyquist ghosting. A clever trick called dual-polarity readout can fix this, but it usually takes twice as long. Researchers have found a way to make this trick work f
