A recent study conducted by researchers at Western Sydney University has brought to light the alarming presence of PFOS (perfluorooctane sulfonate) chemical contamination in the livers of deceased platypuses across eastern New South Wales. The study, which was published in Environmental Science and Pollution Research, analyzed liver samples from nine deceased platypuses collected over a
admin
The world of technology is constantly evolving, with innovations that seem like something out of a sci-fi movie becoming a reality. Printed electronics, a technology that involves electronic circuits in thin, bendable sheets, is one such advancement that has the potential to revolutionize various industries. From solar cells on vehicle roofs to flexible displays on
When we think of polymers, the immediate association is with destructive external forces that can weaken the material. However, recent studies have shown that external forces can actually have constructive effects on polymers. By leveraging mechanical forces and flow fields, scientists have been able to impart new functionalities to certain polymers. This field of study,
AMD has recently announced its decision to acquire server maker ZT Systems in a deal worth $4.9 billion, marking a strategic move by the chipmaker to enhance its artificial intelligence capabilities. This acquisition comes as AMD aims to strengthen its position in the AI market and intensify its competition with industry giant Nvidia. Focus on
Alzheimer’s disease is a devastating condition that affects millions of people worldwide, yet the direct cause of brain damage in Alzheimer’s has long been a mystery. Despite years of research, scientists have struggled to pinpoint the exact mechanism that leads to the characteristic symptoms of confusion, communication difficulties, and memory loss. Recent findings by a
Black holes are known for their destructive nature towards stars that wander too close to them. The typical scenario involves a star being engulfed by the black hole, resulting in a dramatic death marked by intense X-ray and UV emissions. However, in rare instances, stars can be captured in an orbit around a black hole,
Plastics have been an essential part of modern manufacturing for decades, but their negative impact on the environment has driven the search for eco-friendly alternatives. Researchers at The University of Warwick have made significant strides in finding sustainable options to traditional plastics by exploring organic eutectics as a promising solution. The team at The University
A recent US judge’s ruling has determined that Google has established a monopoly in the tech industry and has utilized this dominance to solidify its market position. This decision, although subject to appeal, aligns the US regulator with the European Commission’s stance on tech giants like Google, Meta, and Amazon. Regulators now acknowledge that these
Recently, the Earth experienced a level-four geomagnetic storm, which has the potential to bring the northern lights to night skies further south than usual. This phenomenon is a result of solar storms caused by coronal mass ejections (CMEs) – explosions of particles leaving the Sun. When these particles reach Earth, they disrupt the planet’s magnetic
Color Vision Deficiency (CVD), also known as color blindness, affects nearly 8% of genetic males and 0.5% of genetic females. This condition hinders individuals’ ability to discern between specific colors, making it challenging to visually process data. In fields such as meteorology, where colors are used to convey critical information, CVD poses a significant obstacle
The concept of critical points in systems is often associated with the idea of sudden and catastrophic changes. While the myth of lemmings running off cliffs may be an exaggeration, the notion of systems reaching a critical point and transitioning to a different state is a valid one. Critical points can manifest in various forms,
Boeing’s new chief executive, Kelly Ortberg, recently expressed his intention to “reset” the relationship with a key union representing tens of thousands of its workers. After meeting with the presidents of IAM 751 & W24 in Seattle, Ortberg emphasized the importance of building a strong future for employees in the region through a new contract
The race to find a cure for Alzheimer’s disease has been fraught with controversies and setbacks, as highlighted by recent events in the field. The reliance on beta-amyloid as the primary target for treatment, based on a now-discredited 2006 research paper, has led to a stagnation in progress towards effective therapies. The approval of aducanumab,
As we wake up on a cold and damp day, many of us may feel the aches and pains in our joints intensifying. It’s a common belief that weather plays a significant role in exacerbating conditions such as arthritis or back pain. However, a recent study has shed light on the misconception that links weather
The quest for higher energy densities in batteries has led researchers to explore the potential of lithium-metal batteries as an alternative to the widely used lithium-ion batteries. While lithium-metal batteries offer the promise of significantly higher energy densities, they have been plagued by issues such as short lifespans due to the growth of lithium dendrites