Maize is a big deal. It's a staple food for many people around the world. But growing it in dry, arid places is tough. That's why scientists are always looking for new types of maize that can handle harsh conditions and still give good harvests. Recently, researchers in Egypt tested 14 new kinds of
Tendons can be tricky to heal. They often take a long time to recover, and sometimes they don't heal properly. But what if there's a better way to fix them? Researchers have been working on a new method using special materials and stem cells to help tendons heal faster and better. They used a speci
Mosses are tiny but mighty. They are some of the oldest plants on land and play a big role in nature. They also have uses in gardening and medicine. But studying them is tough. There aren't many experts who can tell one type of moss from another. That's where DNA barcoding comes in. It's a tool tha
Scientists are exploring a fascinating and controversial field: creating human DNA from scratch. This isn't about tweaking existing DNA; it's about constructing it entirely in labs. The aim is to understand DNA better and find innovative treatments for diseases like heart failure, aging, and infecti
Plants have a clever way of managing their DNA. They use special proteins called REM transcription factors and a helper protein named GDE1 to direct tiny RNA molecules to specific spots on the DNA. These RNA molecules act like guides, helping to add chemical tags called methyl groups to the DNA. Thi
In the heart of Turkey, a city from over 9, 000 years ago, Çatalhöyük, is revealing secrets about a society where women might have held significant power. Researchers dug deep, studying the DNA of more than 130 skeletons from this ancient site. They found something fascinating: the female line was c
People often think of genetics as just about DNA, but math plays a huge role too. Over the last few decades, new math ideas have helped scientists understand our genes better. These advances are not just cool; they are changing how we study genes, evolution, and even crime scenes. One big area is f
Plants are tougher than they look. They have special tools to fight off problems like dry weather. One such tool is the HcCNGC27 gene in kenaf, a hardy plant used for fiber. This gene is part of a big team that helps plants grow and stay strong. This gene is everywhere in the plant. It's in the out
High triglyceride levels, or hypertriglyceridaemia, are not just about what you eat. It's a mix of genes and lifestyle. The liver plays a big role here. When the liver has too much fat, it makes more of a certain type of cholesterol. This cholesterol is rich in triglycerides. Now, scientists think t
Fungi are sneaky survivors. They often find themselves in tough spots, like food or hospitals, where they need to adapt quickly. One way they do this is by picking up new genetic material from other organisms. This process is called horizontal gene transfer. Recently, scientists have found that fung
