A new technique has been developed to control brain activity without the need for invasive surgery or genetic changes. This method uses special nanoparticles to stimulate neurons deep within the brain using near-infrared light. This is a big deal because it allows scientists to study how the brain w
A new type of filter has been created to tackle lead contamination in water. This filter is not just any ordinary filter. It is smart and can be regenerated using heat. The filter is made from a special material called MOF-808. To make it even smarter, two special ingredients were added. The first i
The idea that large language models (LLMs) can stand in for humans in research is gaining traction. These models can produce responses that seem human-like, performing well in economic tests, surveys, and political discussions. This has sparked interest in using LLMs to simulate human behavior in so
Antarctica is much more than a frozen wasteland. It has a rich and complex history that scientists are only beginning to understand. Recent studies have revealed that the continent's ice sheets have a more dynamic past than previously thought. This new information comes from a team of resea
Cancer can lurk in the body for years, often without any noticeable symptoms. This makes it difficult to catch early, when treatment is most effective. But recent studies have shown that blood tests might change the game. Scientists have been looking into ways to spot cancer before it shows any sign
The long-beaked echidna was thought to be gone forever. This creature had not been seen in over 60 years. It was assumed to be extinct. However, recent findings have proven otherwise. This species of egg-laying mammal has been confirmed to be alive and well. The discovery was made in the Cyclop
The notion that feeling inadequate can push people to follow the crowd has been around for a while. In the mid-20th century, researchers explored this idea. They found that when people felt incompetent, they were more likely to conform. However, these findings are quite old. So, the question arises:
The human body has a fascinating way of revealing what the mind might hide. One such way is through electrodermal activity, or EDA. This is the fancy term for measuring sweat on the palms. When someone is genuinely engaged, their palms get sweaty. This isn't just a trick for scientists in labs.
The link between tough times in childhood and health issues in adulthood is well-known. But how exactly do these early struggles affect blood pressure? This is a question that has puzzled researchers for a while. To shed some light on this, a comprehensive study was carried out. It involved a thorou
The world is drowning in plastic and greenhouse gases. Labs are a big part of the problem. They churn out tons of plastic trash, often burned in ways that hurt the planet. To fix this, labs need to know the rules and options for going green. The Manchester Fly Facility is a good example. It helps 1
