The heart, often seen as a simple pump, has a secret. It uses its own chemical messengers to send signals. These messengers, like tiny brain-like signals, help control the heart's rhythm. Scientists have known about similar systems in the brain for a long time. But the heart? That's a newer discover
A wealthy businessman and activist, Tom Steyer, has entered the race for California's governor. At 68, he brings a significant amount of personal wealth to the table, making him a strong contender in the crowded field. The race includes more than half a dozen Democrats and two Republicans, all vying
Latine youth in America face a tough balancing act. They juggle language, culture, and trauma. This mix often affects their school performance. Recent studies show that those who speak more Spanish and have faced violence tend to have lower grades. But it's not just about language. Students who spea
Depression is a tough nut to crack, especially when standard treatments fall short. A recent study shines a light on a cutting-edge approach: deep brain stimulation (DBS). This method involves implanting electrodes in the brain to deliver gentle electrical pulses. The study, published in a reputable
Star Entertainment, a well-known casino operator in Australia, is facing yet another rough patch. This is the seventh year they've fallen short of their main goals. The issues this time are with earnings per share, total shareholder return, and return on invested capital. Because of this, they misse
People with HIV and severe liver damage face a significant risk of liver cancer even after successfully treating hepatitis C with direct-acting antivirals (DAAs). This finding highlights the importance of ongoing monitoring for liver cancer in these patients. The study focused on individuals with H
In China, falls are a big problem for older adults. They can lead to serious injuries and health issues. But did you know that feelings and personality might play a role in these falls? Research shows that negative emotions, like sadness or anxiety, can increase the risk of falling. When people fee
In the world of medicine, tiny tools are making a huge difference. Scientists are using super-small technologies to fight diseases and deliver medicines in smarter ways. These tiny tools, called nanotechnology, are like tiny robots that can target specific parts of the body. This means medicines can
Rugby players often push their bodies to the limit, especially in hot conditions. A recent study looked at how cold-water immersion (CWI) between two intense rugby drills affects performance, body responses, and how players feel. Ten male athletes took part in two trials. Each trial involved two 14
A recent court decision has put a halt to Texas' new congressional map, which was designed by Republicans to strengthen their hold on the House of Representatives. The ruling, made by a panel of federal judges, including Judge Jeffrey Brown, who was appointed by former President Donald Trump, has or
