Recent studies have shed light on the impulses that drive us to eat, even when we are not hungry. According to researchers from the University of California, Los Angeles (UCLA), specific clusters of cells in the brain can trigger snacking behavior, unrelated to feelings of hunger. The area of interest is the periaqueductal gray (PAG)
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Recent news of US surgeons successfully transplanting a kidney from a gene-edited pig into a human sparked great excitement in the medical world. This groundbreaking procedure marked a significant advancement in xenotransplantation, offering the potential for an endless supply of transplantable organs. With the promise of addressing organ shortage issues globally, gene-edited pigs hold immense
The landscape of energy conversion technology is rapidly evolving, with a growing emphasis on eco-friendly approaches to generating power. Thermoelectric technology, in particular, has garnered attention for its ability to convert waste heat into electricity. However, despite its potential, issues of efficiency and flexibility have hindered its widespread adoption. A research team led by Principal
Ice streams in Antarctica play a crucial role in the movement of glaciers and ice shelves. These conveyor belts of ice transport massive amounts of ice and sediment debris toward the ocean. In particular, the Ross Ice Shelf, the largest ice shelf in Antarctica, experiences significant movement triggered by the Whillans Ice Stream. The Ross
A recent study conducted by a team of molecular engineers at Tsinghua University in China has pushed the boundaries of hydrogel technology. Traditionally known for their stretchiness, hydrogels have lacked the elasticity to return to their original form after being stretched. However, this new type of hydrogel developed by the Chinese researchers is a game-changer
Innovations in the field of technology are constantly on the rise, as researchers strive to find new ways to improve the efficiency and functionality of devices. A recent study conducted by a team of researchers from the RIKEN Center for Emergent Matter Science in Japan has made significant progress in creating a strong coupling between
A groundbreaking cancer vaccine for dogs has been developed and is currently showing remarkable results in clinical trials that have been ongoing since 2016. This vaccine, known as the Canine EGFR/HER2 Peptide Cancer Immunotherapeutic, has already been administered to more than 300 dogs, with impressive outcomes. The twelve-month survival rate for canines with certain cancers
Total solar eclipses, a rare and awe-inspiring event, occur when the Moon passes between the Sun and Earth, completely blocking the Sun’s face. This phenomenon plunges observers into a darkness similar to dawn or dusk. The upcoming eclipse on April 8 will have its path of totality, where observers experience the darkest part of the
Huawei, the Chinese tech giant, announced a staggering increase in profits for the year 2023. This comes after a challenging period marked by US sanctions. Despite warnings from Washington about potential espionage risks associated with Huawei’s equipment, the company has managed to not only survive but thrive in the face of adversity. Rising Profits and
Quantum computing has long been hindered by the need for extremely low temperatures, just fractions of a degree above absolute zero. In order to harness the quantum phenomena that give quantum computers their unique computational power, qubits have traditionally required elaborate refrigeration systems to operate. However, as we look towards the future of quantum computing
Pollution in rivers and freshwater lakes is a significant global issue with detrimental impacts on the environment and human health. Recent advancements in water quality analysis have made it possible to identify the sources of pollutants more accurately. Scientists from the University of Cambridge and Trent University, Canada, have developed a comprehensive approach that can
Advancements in technology have significantly influenced the way scientists conduct research and make discoveries. One area that has seen a remarkable transformation is material research, especially in the search for new materials for key technologies such as photovoltaics, batteries, and data transmission. Computer-based methods have emerged as a powerful tool in this field, enabling researchers