Ever wondered why you feel so drained after a long day of thinking hard? It turns out, mental exhaustion can really take a toll on your body, especially when it's chilly. Researchers wanted to find out how mental fatigue, combined with cooling down the whole body, affects how well you can perform in
Pregnancy can bring about serious health issues related to the heart and metabolism. These issues can lead to bigger health problems later in life. But how aware are pregnant women and new moms about these risks? This review looks into how women who are at high risk see their chances of facing these
In the middle of the Negev Desert, there was a place called Shivta. It was a long time ago, during the Byzantine era. People there grew grapes and made wine. They were really good at it, even though the desert was dry and harsh. They used clever farming tricks to collect water and grow grapes. They
In Central Texas, heavy rains led to terrible flash floods. Some people online blamed this on cloud seeding, a method used to make rain. But experts say this is not true. Cloud seeding is an old idea. It started in the 1940s. The process involves putting things like silver iodide into clouds to mak
Medical devices are tricky. They're not like drugs. They have learning curves, affect how hospitals work, and their prices change over time. Plus, there's often not much data on them. This makes it hard to figure out if they're worth the money. People study these things to help decide where to spen
In the world of research funding, a new idea is being put to the test. What if the people applying for grants also got to review the applications of others? This is called distributed peer review. It's a way to get more researchers involved in deciding who gets funding. Some folks are trying this o
Heart patients with mechanical aortic valves often need blood thinners for life. These meds, called vitamin K antagonists, stop dangerous clots from forming on the new valve. The usual target for blood thinning, measured by INR, is 2. 5. But some patients have extra risks. If they have atrial fibri
New Zealand's public mental health services are facing a big problem. More and more psychiatrists are choosing to leave their jobs. This is a serious issue because it affects the care that people receive. There are many reasons why psychiatrists are leaving. One big reason is the workload. They hav
In Taiwan, a group of researchers decided to look into why some people are more active in their free time than others. They wanted to see if genes play a role in how much someone enjoys or does physical activities during leisure time. The team focused on Taiwanese people because not much research h
Caffeine is a popular stimulant found in coffee, tea, and energy drinks. Many people rely on it to stay alert and focused. But how does caffeine affect the body, especially when combined with exercise? A recent study looked into this question, focusing on adults who are overweight. The study wanted
