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Phys.org / 'Light-bending' material that controls blue and ultraviolet light could transform advanced chipmaking
Researchers from TU Delft and Radboud University (The Netherlands) have discovered that the two-dimensional ferroelectric material CuInP₂S₆ (CIPS) can be used to control the pathway and properties of blue and ultraviolet ...
Phys.org / Ocean current and seabed shape influence warm water circulation under ice shelves, research reveals
New research reveals how the speed of ocean currents and the shape of the seabed influence the amount of heat flowing underneath Antarctic ice shelves, contributing to melting.
Phys.org / Climate extremes trigger rare coral disease and mass mortality on the Great Barrier Reef
University of Sydney marine biologists have identified a devastating combination of coral bleaching and a rare necrotic wasting disease that wiped out large, long-lived corals on the Great Barrier Reef during the record 2024 ...
Phys.org / A new traveling-wave Josephson amplifier with built-in reverse isolation
Traveling-wave parametric amplifiers (TWPAs) are electronic devices that boost weak microwave signals (i.e., electromagnetic waves with frequencies typically ranging between 1 and 100 GHz). Recently, many engineers have been ...
Medical Xpress / Priming for depression in a dimly lit world
St. Hedwig Hospital and Charité–Universitätsmedizin Berlin researchers report that repeated mornings spent under dim indoor light in healthy young adults raised afternoon and evening cortisol and reshaped sleep in ways ...
Medical Xpress / New gene-mapping method unlocks hidden drivers of cancer
University of South Australia scientists have developed a powerful new way to uncover the genetic interactions that fuel cancer progression, paving the way for earlier and more precise treatments.
Medical Xpress / Violence against women and children among top health threats, global study reveals
Sexual violence against children and intimate partner violence against women are two of the most devastating yet persistently underrecognized global health challenges and rank among the top risks for mortality and morbidity ...
Phys.org / Short-lived optical flare AT2022zod is an unusual tidal disruption event, astronomers find
An international team of astronomers has investigated a short-lived optical flare designated AT2022zod. As a result, they found evidence indicating that this flare is an unusual tidal disruption event. The findings were presented ...
Medical Xpress / Breastfeeding while on antidepressants does not affect a child's IQ, long-term study finds
Breastfeeding mothers can feel reassured by new research that has found that taking antidepressant treatment does not negatively impact their baby's brain development.
Medical Xpress / New model frames human reinforcement learning in the context of memory and habits
Humans and most other animals are known to be strongly driven by expected rewards or adverse consequences. The process of acquiring new skills or adjusting behaviors in response to positive outcomes is known as reinforcement ...
Phys.org / Antarctica's only native insect is already eating microplastics
A global research team led by researchers from the University of Kentucky Martin-Gatton College of Agriculture, Food and Environment has found that Antarctica's only native insect is already ingesting microplastics, even ...
Tech Xplore / Infant-inspired framework helps robots learn to interact with objects
Over the past decades, roboticists have introduced a wide range of advanced systems that can move around in their surroundings and complete various tasks. Most of these robots can effectively collect images and other data ...
