Fatty acids, specifically those that are not attached to other molecules, can be harmful to various organs in the body. These acids, known as non-esterified fatty acids (NEFAs), have the ability to cross the blood-brain barrier. This raises an important question: Can NEFAs affect cognitive decline o
In the dead of night, a Russian drone struck the damaged nuclear power plant at Chernobyl. The target was the massive concrete shelter built to keep radiation in check. This shelter, known as the New Safe Confinement, was damaged in the attack. The shelter, a marvel of modern engineering, was comple
What if you could clean up nasty chemicals in the ground? Carbon, when activated, is a hero in this mission. It can grab onto PFAS, harmful chemicals that are hard to clean. However, carbon doesn't stay the same forever. It ages, just like humans do. When it ages, it loses some of its ability to
Parkinson's disease is a tricky condition that involves a lot of complex processes in the brain. One of the main culprits is something called α-syn fibrils. These fibrils are like tiny, misfolded proteins that clump together and cause trouble. Scientists have been studying these fibrils to understan
Electric fish, specifically Gymnotus omarorum, are proving to be super useful in understanding how our brains work. These fish live in murky waters and use electric fields to navigate and communicate. This makes them perfect for studying how the brain processes information and controls movements. T
Imagine a tiny particle, so small you can't see it with the naked eye. This particle is made of platinum, a metal known for its catalytic superpowers. Scientists placed this nanoparticle on a tiny carbon electrode and dipped it into a solution containing hydrazine, a compound with the chemical formu
Imagine this: The State Department was all set to buy some fancy armored electric vehicles from Elon Musk's Tesla. The plan was for a whopping $400 million. But then, the Trump administration stepped in and hit the pause button. The reason? Some big news about the deal came out. At firs
Nanoparticles, or NPs, are tiny particles used in medicine to deliver drugs. Their shape can greatly affect how they work in the body. Scientists looked at three different shapes: spheres, worms, and bubbles, all loaded with a special light-sensitive drug called chlorin e6. They wanted to see how th
The State Department has paused its plans to purchase armored electric vehicles. This decision comes after news broke that the $400 million contract was likely to be awarded to Tesla. Elon Musk, the CEO of Tesla, is a notable supporter of President Trump. The State Department quickly denied any favo
In a surprising turn of events, three major Japanese car companies—Honda, Nissan, and Mitsubishi—have decided to end their discussions about merging. This decision came after Nissan's top executive, Makoto Uchida, expressed concerns about the potential merger's impact on Nissan's future. Uchida felt
