The amygdala is a small part of the brain that plays a big role in how people interact with others. Specifically, the basolateral amygdala (BLA) is thought to help figure out how close or distant someone feels to another person. This is important for deciding how generous to be. But does the BLA act
Cancer cells are sneaky. They find ways to sneak into blood vessels, and this is how they spread. This process is called intravasation. It's tricky to study because it's hard to recreate in a lab. But now, there's a new tool called INVADE. It's a tiny, clever device that mimics how blood vessels wor
The Denisovans were a group of ancient humans that roamed the Earth from around 370, 000 years ago until at least 30, 000 years ago. They are thought to be closely related to Neanderthals. Most of what we know about them comes from a few broken bones found in Siberia and China. A recent study has ad
Biliary tract cancer is a tough nut to crack. It is hard for doctors to predict how patients will react to immunotherapy. This is a big problem in the medical world. The way genes and immune cells behave can give clues about how well treatment will work. The immune system is like a security guard f
Sulfur oxides are a big problem. They come from burning fuels that have thiophene sulfides in them. These oxides are bad for the environment and for people's health. So, scientists are looking for ways to get rid of these sulfurs from fuel. One promising method is adsorption desulfurization. It work
The world of environmental cleanup just got a new hero: MoS2 with molybdenum vacancies. This isn't your average superhero, though. It's a nanoflower-like structure that's been tweaked to boost its cleaning powers. Scientists cooked up different versions of this material, each with varying densities
People have always been curious about how economic inequality came to be. One big question is how different ways of getting food, like farming, herding, and foraging, have affected how wealth is spread out. Some people think that societies where owning land was key to producing food had bigger wealt
The body is a complex machine. One of its key workers is a molecule called hydrogen sulfide. This tiny molecule plays a big role in keeping the body running smoothly. It is involved in many processes, from regulating blood flow to fighting inflammation. However, how it moves around the body and send
The fight against food contamination just got a new weapon. Scientists have created tiny, glowing particles called carbon dots. These aren't your average carbon dots. They are blue and have been altered to be extra sensitive. They can spot a harmful dye called Sudan Red. This dye is dangerous becaus
Drug development has always been a complex process. It involves improving the way drugs work and how they behave in the body. One exciting area of research is co-crystal technology. This method is eco-friendly, simple, and effective. It offers a new way to enhance the properties of drugs. A recent
