Pregnancy brings many changes, but one that often gets overlooked is how much weight a woman gains. When the gain exceeds healthy limits, it can trigger an overactive stress response in the body’s nerves. This heightened nervous activity is measured as increased muscle sympathetic nerve activity, or
The day began early with a disturbance at a gas station. A man in a white bathrobe shouted at shoppers. He left before police arrived, just as he had earlier that morning in the parking lot. Police were called to his house several times during the week. Once he smashed windows. Another time he thre
In many cells, cholesterol is the building block that keeps membranes stable and signals flowing. When this balance tips, a host of diseases can flare up. Yet scientists have only just begun to see how cholesterol matters for hearing. Researchers discovered that a small protein called HSD17B7 is pa
In many mental‑health centers, patients often have a much shorter life span. One reason is that they are more likely to develop type‑2 diabetes, partly because of unhealthy habits and the side effects of psychiatric medicines. A recent study looked at whether doctors in these clinics notice early
The health world talks a lot about fairness, but it still slips through many plans for healthy living. People who try to stop or heal long‑term illnesses with diet, exercise and habits can miss the bigger picture. If a person’s life is shaped by poverty, discrimination or unsafe neighborhoods,
Experts are warning that the sky might be getting too crowded. Every year, more satellites zoom into space. When old ones fall back to Earth, they burn up in the atmosphere. But burning satellites don’t disappear quietly. They leave behind tiny particles that float in the air for a long time. In Vi
Scientists are finding new ways to detect hidden chemicals in wastewater by using advanced lab tools and clever data tricks. Instead of only looking for known pollutants, they created a smarter approach that spots hundreds of mystery chemicals at once. By analyzing water from nine major treatment pl
Voice tech promises to free nurses from typing while they care for patients, but real-world tests show it’s not that simple. Paper records used to be the norm, but now digital systems rule nursing work. The idea is to let nurses talk instead of type, keeping their hands and eyes on the patient. Earl
Research shows that a person’s early years shape their mental health later in life. This is especially true for women during pregnancy. Stressful events from childhood, like neglect or family conflicts, can leave lasting effects. But positive experiences, such as supportive relationships or safe env
Research shows that body fat distribution might play a hidden role in brain health decades later. A long-term study tracked how waist size and overall weight changed in thousands of adults, then checked their blood for p-tau217—a protein often found in Alzheimer’s patients. The same group was also m
