Crustaceans, often perceived as resilient creatures due to their hard exoskeletons, may possess a surprising degree of sensitivity. Recent scientific findings challenge our previous assumptions about these marine animals, suggesting that species like the shore crab (Carcinus maenas) can experience pain in a complex manner. This newfound understanding raises ethical questions concerning how humans interact
Science
The ongoing evolution of the SARS-CoV-2 virus continues to raise alarms as recent findings from a Brazilian zoo highlight the intricate dynamics of human-animal interactions and the potential for zoonotic transmissions. A study conducted at the Belo Horizonte Zoo in Brazil identified cases of COVID-19 in nine out of 47 tested animals, emphasizing the significant
The quest for longevity continues to piqué human curiosity and drive scientific inquiry. We collectively aspire to lead longer lives, but there’s an evolving perspective that emphasizes not just the quantity of years we accumulate but the quality of those years. The distinction between lifespan—the total duration of life—and healthspan—the number of years spent in
In the realm of gemstones, rarity often translates to value, yet few minerals can claim the extraordinary status of kyawthuite. This gem is celebrated not only for its singularity—being the only specimen of its kind ever discovered—but also for its fascinating backstory and remarkable properties. Hailing from the remote region of Chaung-gyi in Myanmar, kyawthuite
In today’s world, environmental pollution has reached alarming levels, with microplastics and per- and polyfluoroalkyl substances (PFAS)—dubbed “forever chemicals”—emerging as prominent threats to ecosystems and human health. Recent research conducted by the University of Birmingham shines a light on the synergistic effects of these pollutants, revealing that their combined presence is significantly more damaging than
In an astonishing feat of computational physics, researchers at Oak Ridge National Laboratory (ORNL) have achieved a milestone in astrophysical modeling. In November 2024, the Frontier supercomputer facilitated a groundbreaking simulation of the universe, marking the most extensive attempt to date at cosmological computation. By leveraging 9,000 computing nodes, the project—dubbed ExaSky—managed to model an
Alzheimer’s disease (AD) remains one of the most challenging and perplexing neurodegenerative disorders, affecting millions globally with no definitive cure in sight. Among the various theories and avenues being explored, a startling correlation has emerged between insulin resistance and the onset of Alzheimer’s, leading some researchers to label it as “type III diabetes.” This intriguing
Cardiac arrest is a life-threatening emergency where every second counts. If an individual’s heart stops beating, bystanders have a narrow window—in mere minutes—to intervene and potentially save a life through cardiopulmonary resuscitation (CPR). This essential technique is crucial because it maintains blood circulation, supplying vital oxygen to the brain and other organs until specialized medical
In a world where productivity and efficiency are continuously emphasized, meeting deadlines has become an integral part of workplace culture and educational settings. A recent study underscores the significant implications of timely submissions, revealing that work delivered after the deadline is often perceived as inferior, which can subsequently tarnish the reputation of the submitter. These
For tens of thousands of years, humans have engaged in a continuous quest to document their experiences and surroundings. This instinct for expression evolved over millennia, culminating in the development of writing—an intricate system by which abstract ideas and factual information could be communicated effectively. Determining the precise moment in history when this transition from