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Phys.org / Quantum circuits help AI overcome memory limitations with minimal new parameters
For millions of people, chatbots powered by large language models (LLMs) are now a key feature of everyday life. These AI systems are growing at a rapid pace, but scaling them up is becoming increasingly costly and resource-intensive.
Phys.org / Deep-sea supergiant isopods last years without food by using a two-part survival system
The supergiant bathynomid is a deep-sea isopod famous for surviving more than five years without food. Despite residing in an extremely low-nutrient habitat, these organisms exhibit pronounced body gigantism, a trait that ...
Tech Xplore / Artificial eyes could bring human-like sight to self-driving cars and robots
Although self-driving cars and sophisticated robots use advanced cameras, computer algorithms and artificial intelligence to perceive their surroundings, these artificial eyes struggle to remain reliable in mixed lighting ...
Medical Xpress / Autism may have two distinct subtypes based on brain connectivity patterns
Autism spectrum disorder (ASD), commonly referred to as autism, is a neurodevelopmental condition characterized by differences in social interactions, communication, behavior and the processing of sensory stimuli. Notably, ...
Phys.org / River wildlife moves freely once dams are removed, but so too can invasive species
Almost a quarter of all freshwater species are threatened with extinction. The removal of human-made barriers from rivers, such as dams and weirs, is a popular way to restore water flow and sediment transport to its natural ...
Medical Xpress / Video game stroke rehab restores arm movement in chronic stroke survivors
A customized throw-back video game may offer a surprisingly futuristic path to stroke recovery. In a new study, Northwestern University scientists developed a 90s-style video game to help chronic stroke survivors regain ...
Phys.org / Ancient hominins selected basalt sources for specific tools nearly 800,000 years ago, study reveals
A new study finds that ancient hominins nearly 800,000 years ago deliberately selected specific basalt sources for different stages of tool production rather than simply using whatever stone was available nearby. By tracing ...
Phys.org / Survival of five million amphibians and reptiles displaced by construction in British Columbia may not be tracked
UBC researchers have found that more than five million amphibians and reptiles were displaced by development in British Columbia in just four years—and that there is no requirement to monitor survival rates. The paper published ...
Medical Xpress / One tiny patch could bring hospital-style heart checks into homes
A lightweight wearable device developed by UNSW engineers could one day help people monitor their heart and breathing health from home, potentially reducing hospital visits and allowing doctors to detect problems earlier. ...
Phys.org / Koala population crash came before humans, genomic study reveals
A genomic study has reshaped our understanding of the evolutionary history of the koala (Phascolarctos cinereus), revealing the iconic Australian marsupial experienced a severe population decline around 100,000 years ago, ...
Phys.org / Physicists harness potential of quantum phase transitions
Researchers at University College Dublin and international collaborators have just published a detailed and accessible guide that aims to translate theoretical ideas into practical devices for quantum enhanced sensing technologies.
Phys.org / Astronomers discover the earliest known flickering quasar
A supermassive black hole lies at the heart of every galaxy, including the Milky Way. When a black hole is active, it pulls material in as a whirlpool of high-temperature gas and dust. As this cosmic material piles up and ...
