Lately, false health info, or medical misinformation, has been spreading like wildfire. Blame it on social media and the COVID-19 pandemic for fueling this trend. This isn't just about harmless gossip; it's putting lives in danger. People are making hazardous health choices and turning down helpful
Imagine having a super-smart assistant that can help diagnose diseases and manage patient records. That's what a team of researchers created with MedFound, a language model designed just for the healthcare field. With a staggering 176 billion parameters, MedFound was trained on real medical texts an
Did you know that the AI models used in healthcare can be tricked into spreading false medical information? This happens because these models, called large language models (LLMs), learn from vast amounts of data found online. Imagine they read a fake news article about a made-up disease and start be
Medical question answering has seen a boost with large language models (LLMs). One such model, Med-PaLM, first surpassed the 'passing' score on US Medical Licensing Exam-style questions. But, long-form answering and real-world scenarios still pose challenges. Enter Med-PaLM 2, an improved version th
China has been flexing its military muscles with new ships. But there's another battlefield we should worry about: information. While China fills up airwaves in Africa and Europe, the U. S. is still focusing on traditional wars. Their approach, called "information warfare, " shapes global thoughts w
President-elect Donald Trump has big plans for his second term, and Mexico might feel the heat. Trump wants to send back millions of migrants, hike tariffs, and even use U. S. troops against drug traffickers in Mexico. This could hurt Mexico's economy and society, and infringe on its sovereignty. Bu
Scientists recently reviewed 25 studies on knee surgery. Shockingly, only half had a plan from the get-go, and even fewer were willing to share their data. These studies were supposed to follow specific guidelines, but some didn't explain their methods clearly or how they confirmed their results. Th
Ever wondered what a chemical compound with a mouthful of a name like 3-(2-hydroxy-ethyl)-1-(4-nitro-phenyl)-1H-benzo is all about? Let's dive into its world! This compound isn't just some random mix of elements. It's a substance that's been studied and used in various ways. First, let's break down
Mexico's President Claudia Sheinbaum had a snarky response to a comment made by U. S. President-elect Donald Trump. Trump had proposed changing the name of the Gulf of Mexico to the Gulf of America. During her daily press briefing in front of a world map, Sheinbaum jokingly suggested renaming North
Young people in sub-Saharan Africa often struggle to access mental health care. To understand the extent of this issue, researchers reviewed studies on five common mental disorders among youth under 19 years old. They found that many youth face challenges like post-traumatic stress disorder (PTSD),
