Pulmonary Arterial Hypertension (PAH) is a serious lung condition. It makes the blood vessels in the lungs narrow and stiff. This causes high blood pressure in the lungs. Doctors have tools to check how well the heart and lungs work. But, they might be missing something important. They might not see
The latest numbers on heart disease and stroke in the U. S. show both good and bad news. While deaths from these conditions have gone down, they still top the list of causes of death in the country. Almost half of American adults are dealing with some form of cardiovascular disease. This should make
Vast Space is making big moves in the space industry. They are building the first commercial space station, called Haven-1. This station is set to launch in early 2027, which is a bit later than they originally planned. The company's CEO, Max Haot, explained that they are taking their time to make s
China's potential military action against Taiwan could backfire in a big way. Many studies look at how the U. S. and its allies would respond to such an attack. But what if China doesn't succeed? The results could be catastrophic for China. Experts have explored two possible scenarios. In the first
Lying down for a long time can mess with how blood flows in your brain. This is what scientists found out when they studied 36 healthy adults who spent 90 days in a head-down bed rest position. They used a special kind of MRI called pseudo-continuous arterial spin labeling (pCASL) to track changes i
People who have beaten cancer might live longer if they eat like those in the Mediterranean. This diet is full of fruits, veggies, whole grains, legumes, fish, and olive oil. A recent study showed that those who stick to this diet have a lower chance of dying from any cause. This includes cancer, he
Russia is not looking for peace. Instead, they are making more weapons. Ukraine's top military leader, Oleksandr Syrskyi, said this in an interview. He shared that Russia is making 404 drones every day. But they want to make even more. Their goal is to make 1, 000 drones each day. This is a big incr
Greenland, a huge island with lots of resources, is part of Denmark. Some people in the U. S. think it would be great to have it. But others say that's a bad idea. A Republican congressman, Michael McCaul, said that if the U. S. tried to take Greenland by force, it would cause a big problem. He exp
Ever thought about how heat can make you a better runner? Scientists have been looking into this. They found that running in hot weather can do two big things. First, it can help your body make more red blood cells. These cells carry oxygen to your muscles. More oxygen means you can run faster and l
Hearing loss is more common than you think. Over 1. 5 billion people around the world struggle with it. It's not just about missing out on conversations. It can also lead to feeling lonely and even affect your brain's health. But here's something you might not know: hearing loss could be linked to h
