The conflict in Gaza and Ukraine has sparked a big debate. People are asking if what's happening in Gaza is genocide. This is a heavy word with a lot of weight. It's not just about definitions or legal terms. It's about the suffering of tens of thousands of innocent people. The focus should be on fi
The COVID-19 pandemic was a big wake-up call. It showed us how important it is to use solid evidence when making big decisions. Policymakers had to scramble to find reliable information to guide their actions. This rush highlighted a big problem: we need a better way to organize and use evidence, es
Glioblastoma, a nasty type of brain tumor, has a sneaky way of communicating with its surroundings. It sends out tiny bubbles, called exosomes, that can change how immune cells, called microglia, behave. These exosomes are like secret messengers, carrying instructions that can turn microglia into he
The United Arab Emirates is facing a new challenge in the world of medicine. A dangerous type of bacteria, Escherichia coli, has been found to be resistant to a powerful group of antibiotics called carbapenems. This bacteria is part of a group known as ST167, which is considered high-risk. The speci
Picture this: a robot in the kitchen, not just following a recipe but truly understanding the cooking process. This isn't just about chopping veggies or setting timers; it's about handling complex tasks. Large language models (LLMs) are stepping up to the plate, helping robots plan intricate tasks o
South Africa's legal system has a unique challenge. It needs to balance individual rights with the greater good of society. This is especially true when it comes to personality law, which protects a person's reputation and dignity. The current system focuses too much on intentional harm. It doesn't
Biomarkers are like secret codes that our bodies use to send messages about our health. Scientists are always on the hunt for new ways to decode these messages. One exciting area of research is cancer detection. Researchers are looking into things like cfDNA, fecal miRNA, and mitochondrial pathways
Imagine having two powerful viruses wreaking havoc in your body. This is the reality for some people living with HIV, who often face an increased risk of other infections and cancers. One such example is a 48-year-old woman with advanced HIV disease. She was already on antiretroviral treatment, but
Scientists have been working on creating crops that can resist pests and tolerate herbicides. One such example is a type of maize called ZDRF8×nCX-1. This maize is a result of combining two different types of genetically modified maize: ZDRF8 and nCX-1. The combined maize has five special genes. Thr
Liver cancer, specifically hepatocellular carcinoma (HCC), is a serious issue. It's the most common type of liver cancer and a major cause of cancer deaths around the world. One of the scary things about HCC is that it can spread both inside and outside the liver. This spreading, or metastasis, is a
