Crustaceans, often perceived as resilient creatures shielded by hardened exoskeletons, may harbor a more complex emotional life than previously acknowledged. Recent research has illuminated the capacity of shore crabs (Carcinus maenas) to process pain with remarkable sophistication, raising fundamental questions about how we treat these entities in food preparation and beyond. The implications of this
Science
A recent study reveals a concerning trend regarding the transmission of SARS-CoV-2, the virus responsible for COVID-19, from humans to animals. Researchers at the Federal University of Minas Gerais in Brazil discovered that out of 47 animals tested at a local zoo, nine were positive for the virus. This prompts a broader discussion about the
In recent years, discussions surrounding aging have shifted from merely extending lifespan to enhancing healthspan—the duration in which individuals remain healthy and functional. The remarkable increases in life expectancy over the last century are primarily attributed to advancements in healthcare, sanitation, and nutrition. For instance, Canadians saw an increase in life expectancy from around 57
Among the myriad of minerals found on our planet, kyawthuite is an extraordinary relic, unique in its existence and remarkable in its story. This rarely encountered mineral is not just another entry in the geological encyclopedia; it is the singular specimen known to exist in the entire world, elevating its status to an almost mythical
In the vast landscape of environmental science, two pressing issues have emerged as particularly troubling: microplastics and “forever chemicals,” formally known as per- and polyfluoroalkyl substances (PFAS). These pollutants pose significant risks to the environment and public health, but recent research reveals that their combined effects may be even more severe than previously understood. A
A monumental stride in the realm of astrophysics has been achieved with the ExaSky project, facilitated by the Frontier supercomputer at Oak Ridge National Laboratory. In November 2024, a consortium of physicists successfully utilized 9,000 computing nodes to orchestrate the most expansive astrophysical simulation of the cosmos to date, encompassing a staggering volume of over
Alzheimer’s disease (AD) has long been a subject of intense scientific research due to its profound implications on cognitive health and the lives of millions. Recent studies have uncovered intriguing relationships between insulin resistance and Alzheimer’s, suggesting that the mechanisms driving neurodegeneration might share common pathways with metabolic conditions. Often referred to as “type III
When a person’s heart stops beating, the immediate use of cardiopulmonary resuscitation (CPR) can mean the difference between life and death. CPR is a life-saving skill that ensures blood continues to circulate, delivering oxygen to vital organs, particularly the brain, until emergency medical professionals arrive. Despite its simplicity, the application of CPR is hindered by
In the fast-paced world of modern work culture, deadlines are often perceived as mere obstacles to creativity. However, recent research sheds light on the serious consequences of submitting work late. The study conducted by a team from the University of Toronto Scarborough emphasizes that not only is the quality of late submissions often doubted, but
Human beings have long been interpreters and communicators of the world around them, a trait that has manifested in many forms throughout our history. While oral traditions helped pass down knowledge from generation to generation, the advent of writing marked a transformative leap in human expression. Researchers from the University of Bologna have made a