Alzheimer’s isn’t just about memory loss—it’s a slow shutdown of the brain’s wiring. For years, scientists have tried to fix this by sending treatments directly to the brain, but the organ’s defenses make it nearly impossible. The tricky part? Most drugs can’t cross the brain’s protective barrier, w
The Midlands have enjoyed clear skies and dry conditions for days, with temperatures climbing into the mid to upper 80s. This break from rain might feel welcome, but it comes with hidden drawbacks. Wildfire smoke drifting in from Georgia has turned the air hazy, prompting an alert for sensitive grou
A new study looks at how quickly people react to three kinds of signals—seeing, hearing and feeling. The researchers tested 44 adults who were split by age, gender, education, gaming habits, computer use and exercise. They gave each person signals in two ways: straight to the sensor (direct) or afte
A senior counterterrorism official in Washington has denied wrongdoing after a former partner raised concerns that she used him for expensive gifts and travel. The case began when the official, who works as Deputy Assistant Homeland Security Secretary for Counterterrorism, met a divorced business ex
Android Auto can feel like a toolbox that’s not fully opened. Many drivers don’t know the tricks that keep their phone from becoming a distraction while they’re on the road. Below are ideas that let you shape the system to your own style. First, decide which alerts should bother you. Too many pop‑u
The story begins in 2003 when California voters were asked to choose a new governor. The headlines were wild: photos of every hopeful, from serious lawmakers to Hollywood stars and even a famous comedian. The buzz grew as the campaign ended, with a front‑page picture of Arnold Schwarzenegger walking
Robert Kennedy, the U. S. Health Secretary, told senators that he plans to hand over a contract belonging to anti‑vaccine activist David Geier before the week ends. Geier works as a contractor for the Centers for Disease Control and Prevention, although he is listed in the Department of Health an
Former champion Oscar De La Hoya appeared before the U. S. Senate on a Wednesday to voice concerns about a proposed overhaul of boxing laws. The new bill, known as the Muhammad Ali American Boxing Revival Act, would let a single organization manage promotion, rankings, titles and sanctioning. De La
The link between long‑term gut inflammation and colorectal cancer is clear, but the focus has usually been on DNA changes in the lining cells. Recent research shows that the surrounding support cells, called fibroblasts, play a much bigger part than previously thought. These cells build the structur
Google has rolled out its newest generation of special AI chips, called Tensor Processing Units or TPUs. These chips are now split into two types: one for training AI models and another for running them. The training chips, named TPU 8t, are designed to handle the heavy work of teaching an AI
