Understanding how older adults move in their daily routines is important. It helps in preventing and treating mobility problems. But most studies focus on lab tests. These tests show what older adults can do in a controlled setting. However, they don't show how people move in real life. Real-life w
Nordic walking is not just a trendy exercise. It is a way of walking that uses poles. This method is different from regular walking. It changes how your legs move and work. Researchers wanted to see how it affects the knees and ankles. They looked at how these joints move together in a straight line
Des Moines is getting ready for a serious cold snap. The Extreme Temperature Plan was turned on early Sunday, November 30. The weather is expected to be so cold that it might break records from the 1800s. Iowa could be the coldest state in the country early on December 4. The National Weather Servi
In the hunt for new ways to tackle Alzheimer's disease, scientists are turning to an unlikely source: fungi from the ocean. Alzheimer's is a tough nut to crack. It's a brain disease that slowly destroys memory and thinking skills. Right now, there's no cure. But researchers are digging into the pote
Ukraine's President Zelensky is in Ireland, talking about peace with Russia. He met with Irish Prime Minister Micheál Martin. Zelensky said peace talks are tricky. He wants clear security promises from the US and Europe. He also wants Russia's frozen money in Europe to help Ukraine. Zelensky said p
In the early 20th century, a big collection of old Irish folk remedies was put together. These remedies were used to treat all sorts of illnesses. The people who used them were mostly from the countryside and were born between 1850 and 1925. Some of these remedies were pretty unusual. They involved
The liver is a tough organ. It can handle a lot of damage. But when liver cells die, they release signals that cause inflammation. This is not from an infection. It is from the body's own response to injury. Neutrophils are the first responders. They release traps to catch invaders. These traps are
Giraffes, those tall and graceful creatures, have always fascinated scientists. But there's one thing about them that hasn't gotten much attention: their milk. Specifically, what happens to it as they wean their calves. Milk changes as a mother's body prepares to stop producing it. This is true for
Ukraine's President, Volodymyr Zelensky, is on a mission to rally European support as the U. S. tries to wrap up the war with Russia. He's in Paris, chatting with France's President, Emmanuel Macron, and plans to meet with other European leaders this week. Meanwhile, U. S. and Ukrainian officials ha
In a sunny spot near Miami, Florida, a significant gathering took place. This was not a typical meetup, but a crucial discussion between the US and Ukraine. The main goal? To find a way to stop the ongoing war in Ukraine. Leading the Ukrainian team was Rustem Umerov, a new face in the negotiation s
