Semaglutide, the star ingredient in weight-loss drugs Ozempic and Wegovy, just took a big hit. Two major trials showed it doesn't help people with early Alzheimer's or mild memory issues. Thousands of people aged 55 to 85 took part, but the results were clear: no improvement in memory or daily funct
Optic neuritis (ON) is an inflammation of the optic nerve. It is often linked to autoimmune issues. But does it also raise the risk of heart problems? A recent study looked into this. Researchers used data from Korea's National Health Insurance Service. They studied 15, 587 people with ON and compa
The world is dealing with a big problem: lots of people are being forced to leave their homes. This is not just a small issue; it's a huge crisis that affects many areas, like society and healthcare. In 2023, something serious happened in Armenia. The entire Armenian population of Nagorno-Karabakh h
Amazon and Nvidia are working together to make AI faster and more efficient. They are combining Nvidia's advanced tech with Amazon's custom chips and cloud services. This teamwork aims to help businesses train and use AI systems more quickly. At a recent tech event, they announced new ways to conne
Bioarchaeology deals with bones from the past. But these bones don't tell the whole story. There are hidden factors that affect what we find. Computers can help us understand these hidden things better. Computers use math to make models. These models can show how hidden factors change what we see i
Winter is here, and DC Comics is making it cozier with their new "Sweater Weather" covers. These aren't your typical holiday-themed covers. Instead, they focus on keeping warm during the long winter months. Some covers lean into the festive spirit, while others just embrace the chill. DC has a line
Anchorage is facing a serious issue. The number of pedestrian deaths has reached a record high, with 15 lives lost in the past year. This is a stark reminder that our city's roads are not safe for everyone. The idea of adding more dividers, like the one on Minnesota Drive, has been suggested. But is
In a surprising turn of events, Bulgaria's government has decided to pull back its 2026 budget plan. This move came after a series of large-scale protests, mostly led by young people. The demonstrations were so big that they were the largest in ten years. The biggest protest happened on a Monday. R
The UK is making big changes to its justice system. The government is reducing the number of jury trials. Now, only serious crimes like murder, manslaughter, and rape will have juries. Other cases, like those with shorter prison sentences, will be decided by a judge alone. This change is part of a
The UK is shaking things up in its court system. The government wants to speed things up by limiting jury trials. This change is aimed at cases where the punishment is less than three years in jail. Instead of a jury, a single judge will decide if someone is guilty or not. This idea is part of a bi
