Active and passive membrane exchange reshape how cell surface clusters grow, study finds – Image for illustrative purposes only (Image credits: Unsplash) Cells depend on the precise positioning of molecules along their outer surfaces to detect external signals and maintain essential functions. When these molecules gather into dense groups known as condensates, the resulting clusters ...
Human cells can exchange genomic DNA that alters cell behavior – Image for illustrative purposes only (Image credits: Unsplash) Researchers have found that sizable segments of genomic DNA can pass straight from one human cell to another. Once inside the recipient cell, the transferred material can remain intact and modify how that cell operates. The ...
How a super El Niño could trigger global famine – Image for illustrative purposes only (Image credits: Unsplash) Climate scientists are closely monitoring signs that a powerful El Niño event could intensify in the months ahead. This natural phenomenon, known for its ability to reshape weather patterns across continents, is expected to bring unusually high ...
Does emotional intelligence stop us from being rude? Here's what the science says – Image for illustrative purposes only (Image credits: Unsplash) People frequently interpret a calm reply to an insult as proof of steady character. A sharp retort, by contrast, often leads others to label the speaker impatient or irritable. These quick judgments extend ...
City residents who plant tomatoes and greens in backyard plots or community spaces often do so to avoid store-bought produce treated with pesticides. Yet the soil beneath those plants can carry a different concern that persists long after the last factory or leaded gasoline has disappeared. Studies continue to examine how legacy contamination affects people ...
Historians have long described the birth of cities as a turning point that widened the distance between those who held power and those who did not. Small settlements that grew into larger centers were expected to concentrate wealth in the hands of a few rulers, priests, or elites. Yet new findings from a settlement that ...
Tonle Sap, Cambodia – Each dry season the lake shrinks and its surrounding mangroves dry into brittle fuel. The change leaves more than a million residents who rely on the water and trees for food and income facing repeated fire threats. A recent study documented the steady loss of these flooded forests, prompting local action ...
Researchers have identified a previously unknown process that strengthens the performance of a widely used biological pesticide. The work, carried out at VIB and Vrije Universiteit Brussel, shows how certain bacteria assemble ultra-strong protein fibers into a net-like structure. These fibers capture infectious spores and toxins, turning them into a more adhesive film that improves ...
Ask most people to name the scariest dinosaur, and the answer comes out almost automatically: T. rex. For decades, it has dominated movies, toys, video games, and our childhood nightmares as the ultimate prehistoric boss fight. The image is so ingrained that it feels almost wrong to question it. But that is exactly what many ...
There is a very particular kind of ache that shows up in people who have never been loved in a deep, consistent, reliable way. You can often feel it before they ever say a word. It slips through in the way they apologize for existing, flinch at kindness, or cling to crumbs of attention like ...
