Bacteria in the Rhodobacterales group have a unique way of moving around. This movement is key to how they interact with other tiny sea creatures, like algae. These bacteria have three different sets of genes that help them build a tail-like structure called a flagellum. This structure lets them swi
Liver cancer is a serious issue. Doctors use special tests to spot it. One such test is a biopsy. There are different types of biopsies. Two common ones are fine needle aspiration and core biopsies. Both collect tiny bits of tissue from the liver. These bits are then checked under a microscope. A n
The world of dental implants is changing. Titanium has long been the go-to material, but it can cause issues like allergic reactions. So, researchers decided to test out a different material: polyetheretherketone, or PEEK for short. This stuff is a type of plastic that's tough and can be used to mak
The world of water splitting has seen a significant breakthrough with the development of a unique material. This material combines several metals and oxides to create a powerful catalyst. This catalyst can efficiently split water and even seawater into hydrogen and oxygen. The process is not only ef
In the world of smart ecosystems, materials that can do multiple jobs are becoming super important. These materials need to be organized in complex ways, from tiny to big scales. Inorganic nanofibers are stepping up as potential superstars. They can connect the tiny world of molecules to the bigger
The world of medicine has seen some amazing changes over the past 100 years. One of the most significant is the development of intrauterine drug delivery systems. These systems have transformed women's health in ways that were once unimaginable. But what exactly are these systems, and how do they wo
The impact of rewards and punishments on how well workers perform is a tricky thing to measure. Traditional ways often fall short in giving a clear picture. This is where brain wave analysis comes in. It offers a fresh way to see how incentives affect productivity. The study combined two powerfu
Bacteria are sneaky. They stick together and form colonies on surfaces. This teamwork makes it tough to fight infections. Why? Because these bacterial colonies are like secret societies. They have rules and structures that are hard to figure out, especially when there are multiple types of bacteria
State governments in the U. S. often pass laws that stop local governments from making their own rules. This is called preemption. These laws can affect many areas, like public health and safety. But who benefits from these state laws? And how do they impact different communities? Preemption laws c
Borophene is a special material that can do many things. It has different crystal shapes and amazing features. For example, it conducts electricity well, is strong, and can handle heat. Plus, it can even act like a superconductor and change shape under pressure. These qualities make it great for sto
