Ferroelectrics -- materials that can switch their electric polarity -- have been around since the days of Rochelle salt. Over time, scientists have figured out ways to make these materials more useful and less brittle. With the need for tiny, powerful electronics, researchers have turned to low-dime
Ever wondered how your beliefs might influence your brave moments? Scientists decided to find out by using a cool virtual reality game. They observed that people who believe in God had a tougher time overcoming their fears. It wasn’t that they were more afraid, but maybe their brains just didn’t shu
Scientists are always on the hunt for materials that can conduct ions really well. One great candidate is something called Li10GeP2S12, or LGPS for short. This stuff is super special because it can conduct ions like crazy. Researchers often use something called AIMD simulations to watch how lithium
Triazoles are vital in creating medicines and pesticides. A clever team found a new way to make these molecules using something called ionic liquids. They started with ingredients like benzonitrile derivatives and primary amines, heating them up to create triazoles quickly. What's neat is they could
Dr. Smith knows that growing new heart tissue in the lab is tricky. One challenge is making sure the tiny scaffolds that support the cells have the right shape. They should mimic the native heart's structure, like the way muscle fibers line up. Recently, Dr. Smith and their team tried something new
Ever wondered how we can make our electronic devices even smarter? Well, scientists are exploring a fascinating material called ferroelectric semiconductors. These special materials can change their electrical properties when exposed to certain conditions, like a light switch that turns on and off i
Imagine learning how to perform delicate surgery using nothing more than a USB microscope connected to a computer or a smartphone. Sounds unusual, right? That's exactly what some researchers are exploring. They want to find out if these low-cost devices can help medical students master basic microsu
In the world of science, it's not just about the discovery—it's about who profits from it. Journals, the gatekeepers of scientific knowledge, often prioritize their own gains. Authors, who spend countless hours on research, face a harsh reality: they must pay to play. This comes in the form of artic
Imagine you're at war with tiny invaders. Your body's immune cells, like soldiers, need to know where to strike. One key soldier here is a protein called Granzyme B (GzmB). It plays a huge role in fighting off bacterial infections by causing bacteria to self-destruct. Scientists have created a sort
Have you ever wondered how to make enzymes stronger and more durable? Scientists have found a clever way to do just that. They've developed a strategy where enzymes are encased in a soft, protective core and a hard shell. This core-shell approach helps enzymes work better and withstand tough conditi
