At TU Graz, a pioneering research group is leveraging artificial intelligence to drastically enhance the way nanostructures are constructed. They aim to develop a self-learning AI system that can autonomously position molecules with unprecedented precision, potentially revolutionizing the creation of complex molecular structures and quantum corrals for advanced electronics. Revolutionizing Nanostructure Construction with AI The properties [...]

Research reveals that a lack of sleep can hinder the brain’s ability to suppress unwanted memories and intrusive thoughts, emphasizing the importance of restful sleep for mental health. Sleep deprivation has been found to hinder the brain’s ability to suppress unwanted memories and intrusive thoughts, according to a new study. Researchers from the University of [...]

The World Health Organization (WHO) has called for the reinstatement of restrictions implemented during the COVID-19 pandemic as cases of human metapneumovirus (HMPV) continue to surge. While hospitals in China are overwhelmed with positive cases of this respiratory illness, the number of infections is also rising in the UK, leaving other nations uncertain about [...]

A breakthrough study highlights Xenon gas as a potential game-changer in treating Alzheimer’s disease, demonstrating its ability to mitigate brain damage and improve cognitive functions in mouse models. A forthcoming clinical trial aims to test its efficacy in humans. Most current treatments for Alzheimer’s disease focus on addressing amyloid plaques and tau tangles in the brain. [...]

New research challenges the ease of implanting false memories, highlighting flaws in the influential “Lost in the Mall” study. By reexamining the data from a previous study, researchers found that many supposed false memories might actually be based on real experiences, casting doubt on the use of such studies in legal contexts. Reevaluating the [...]

Cambridge researchers found that sex differences in brain structure exist from birth, with males having more white matter and females more grey matter, highlighting early neurodiversity. Research from the Autism Research Centre at the University of Cambridge has found that sex differences in brain structure are present from birth. On average, male infants have larger overall [...]

Research into the causes of Alzheimer's is not yet complete. Now a new study shows that head trauma can activate herpes viruses and promote the disease. Frankfurt am Main – As a neurodegenerative disease, dementia often causes a lot of suffering for those affected and their relatives. While short-term memory and memory are initially [...]

Modern AI systems have fulfilled Turing’s vision of machines that learn and converse like humans, but challenges remain. A new paper highlights concerns about energy consumption and societal inequality while calling for more robust AI testing to ensure ethical and sustainable progress. A perspective published on November 13 in Intelligent Computing, a Science Partner Journal, [...]

New research reveals how smell and hearing interact in the brain to drive social behavior, using mouse maternal instincts as a model. Imagine you’re at a dinner party, but you can’t smell the food cooking or hear the dinner bell. Sounds like a dream, right? What if it wasn’t? “When we experience the world [...]

As our body ages, not only joints, bones and muscles wear out, but also our nervous system. Nerve cells die, are no longer fully replaced, and the brain shrinks. "Aging is the most important risk factor for Alzheimer's disease and many other devastating brain diseases," says Richard Hodes of the National Institutes of Health (NIH). But what exactly [...]