Ever wondered why you feel your heart pumping harder when you're hot? It's not just your heart working overtime. Heat can make blood flow better in certain body parts. But how? Scientists wanted to find out. They looked at how heat affects blood flow in different arteries. They did tests on eight h
Surgeons face high-stakes situations every day. They must think fast and make split-second decisions. These decisions can mean the difference between life and death. But how do they keep their skills sharp once they've finished their training? One way is through peer coaching. This is where surgeon
The economy under President Trump has been a hot topic. Numbers show growth, jobs, and wages are up. Inflation is down. This is what they call a "Goldilocks economy. " It's not too hot, not too cold. It's just right. The stock market is soaring. Wages are rising. Manufacturing is making a comeback.
The Berlin Film Festival, known for its political discussions, has seen a shift in 2026. Many celebrities are choosing to stay quiet about political issues. This has sparked debates about whether artists should use their platform to speak out. Wim Wenders, Michelle Yeoh, and Neil Patrick Harris hav
The NBA All-Star weekend just wrapped up in Inglewood, and it was a star-studded event. The new Intuit Dome, home of the Clippers, hosted the festivities for the first time. The weekend kicked off with the celebrity game on Friday. Giannis Antetokounmpo and Anthony Anderson led their respective team
The Middle East is heating up, and it's all about Iran's nuclear program. Former Rep. Peter King thinks the U. S. military buildup in the region sends a clear message to Iran. He believes Iran should have gotten the hint last year that President Trump isn't bluffing. King says Trump has been putting
Virginia is about to become a battleground for control of the U. S. House of Representatives. Democrats are ready to spend big bucks to change the state's voting maps. They hope to gain four more seats in Congress. This is part of a bigger trend where both parties are trying to redraw district lines
Ukraine is in the middle of a tough fight. Russia is attacking both on the ground and from the air. This is making life hard for people in Ukraine, especially as winter brings freezing temperatures. The country's energy system is taking a big hit, leaving many without power. President Volodymyr Zel
Health systems often find it hard to use local and published data to make quick decisions, especially in areas like primary care that change fast. The idea of learning healthcare systems (LHS) suggests that learning should happen all the time through real-world use. But putting this into practice wi
Taiwan's leader, Lai Ching-te, recently shared his Lunar New Year message. He emphasized the importance of boosting the island's defenses. This comes at a time when tensions with China are high. China sees Taiwan as part of its territory. Lai's message was recorded at a key military radar station.
