The fetal brain is a complex puzzle. Scientists have been trying to solve it using special brain scans. These scans are called diffusion tensor imaging (DTI). They show how water moves in the brain. This movement gives clues about how healthy the brain is and how well it's developing. Researchers w
Parkinson's disease is a condition that affects the brain. It is known for causing movement problems. One thing that happens in Parkinson's is that iron builds up in a part of the brain called the substantia nigra (SN). But how this iron changes over time and how it affects other things in the brain
Brain cancer is tough to beat. Doctors use special tools to fight it. One tool is stereotactic radiosurgery (SRS). It zaps cancer with precise radiation. But sometimes, the brain swells around the tumor. This swelling is called perilesional edema (PLE). Does PLE make the treatment less effective? R
A viral idea called Cognify has sparked debates about the future of criminal justice. The concept involves using AI and brain implants to make prisoners feel like they've served lengthy sentences in just minutes. This might sound like something out of a futuristic movie, but is there any real scienc
A researcher decided to scan her own brain 26 times to learn more about how pregnancy affects the brain. This is something that hasn't been studied much before. The researcher, who studies learning and memory, had her brain scanned before, during, and after her pregnancy. She wanted to see if there
Kids with brain tumors might soon have a better way to track their illness. Scientists have found a way to test tiny amounts of DNA in their blood and spinal fluid. This could help doctors figure out what's going on inside their brains without big surgeries. The problem has always been that kids do
Scientists have made a big leap in helping people who can't speak. They've created a brain implant that turns thoughts into speech right away. This isn't just about typing words on a screen anymore. It's about capturing the natural flow of speech, including tone and rhythm. For a long time, people
Soldiers often face brain injuries, even mild ones. These injuries can make it hard for them to do their jobs. But how do they get back to their duties safely? One way is by testing them in real-life situations. A test called POWAR-TOTAL does just that. It checks both their body and mind at the sam
The brain is a busy place, always working to keep you alert or help you sleep. It turns out that special cells called astrocytes play a big role in this switch. These cells are like tiny helpers in the brain. They talk to other brain cells using chemicals called neurotransmitters. One important neur
In a world where typing rules, Pennsylvania is pushing to bring back an old-school skill: cursive writing. The state's House of Representatives recently passed a bill that would make cursive a must-learn for all elementary students, both in public and private schools. The vote was a landslide, with
