Exercise is generally beneficial, but going overboard can have negative consequences. When people engage in intense physical activity, it can disrupt their body's natural rhythm and alter brain chemistry. This disruption can lead to increased fatigue and decreased performance. The body operates on
Heart problems, where the heartbeat goes haywire, are tricky to spot in everyday life. Doctors have been using smart tech to help, but they're still figuring out how much heart data is needed to make a good call. A new study dives into this, using AI to see how well it can tell if someone's heart is
In Iran, picking the right leaders for medical universities is a big deal. These leaders also run the health systems in their areas. So, it's important to get it right. But how do they choose them? And what skills should these leaders have? This piece looks at how Iran does it and compares it to oth
Ever wondered how stock markets around the world stack up against each other? A recent study took a deep dive into this question using some clever math tricks. The goal was to spot patterns and figure out what makes each market tick. First, they grouped stock exchanges into clusters based on simila
The Federal Reserve, led by Chair Jerome Powell, is in a tough spot. The economy is a bit of a mystery right now, and Powell wants to wait and see how things play out before making any moves with interest rates. This puts him at odds with President Trump, who's been pushing for rate cuts ASAP. Powe
A young man, just 23 years old, went to the doctor because his left shoulder hurt. He was a police officer, so he thought maybe he had hurt himself on the job. The doctor thought it might be a common problem called rotator cuff impingement. But when the usual treatments didn't help, they took a clos
Fainting, or syncope, is a common issue with many possible causes. Some are harmless, while others can be serious. To figure out what's going on, doctors need to ask lots of questions. They want to know how often it happens, what triggers it, and if there are any warning signs. It's not always easy
Bobby Sherman, a familiar face from the 1960s and '70s, recently passed away at the age of 81. He was known for his catchy tunes and charming smile, which made him a favorite among teenagers. His songs like "Little Woman" and "Julie, Do Ya Love Me" were hits, and he even had his own TV shows. But Sh
On the set of Cobra Kai, a lighthearted moment took a serious turn. Martin Kove, known for his role in the show, found himself in a tricky situation. It all started when he playfully bit Alicia Hannah-Kim, his co-star. What he thought was a funny joke, turned out to be not so funny for Alicia. Alic
In the heat of a New York summer, the city's mayoral race is heating up. With temperatures soaring, voters are facing more than just the weather. The city's Democratic candidates are framing the election as a fight against the current administration. Andrew Cuomo, the former governor, is leading the
