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Phys.org / Feeding shift may have steered 55 pilot whales toward Scotland mass stranding
New research, focused on the feeding behavior of long-finned pilot whales, has shed light on one of Scotland's largest mass stranding events. The study, led by the Scottish Marine Animal Stranding Scheme (SMASS) based at ...
Phys.org / Kangaroos chart 'upside-down' evolution
New research led by Flinders University argues thick tooth enamel helped kangaroos chart an unconventional evolution story, compared to the animals of other continents. A 50-million-year natural "experiment" among Australia's ...
Medical Xpress / AI surpasses physicians on clinical reasoning tasks, raising the bar for more serious testing
In one of the largest studies to compare artificial intelligence and physicians on a wide array of clinical reasoning tasks including real emergency department data, a team of physicians and computer scientists at Harvard ...
Phys.org / Water molecules found to actively drive gene transcription process
Researchers have uncovered a previously hidden layer of complexity in how genes are activated, showing that water molecules play a direct and essential role in one of the most fundamental processes in biology: DNA transcription.
Medical Xpress / Communication from the CDC fuels skepticism about vaccines and science, research suggests
The scientific consensus is that vaccinations are neither causally nor statistically linked to autism. The US health authority CDC changed its official communication on this matter and instead emphasized a connection could ...
Tech Xplore / End of black box AI? Scientists develop blueprint for transparent system that reveals how it learns and makes decisions
Artificial intelligence that cannot explain how it makes decisions—often called "black box" AI—could soon be replaced by more transparent systems, research suggests. A study by Loughborough University, published in Physica ...
Medical Xpress / GLP-1 reduces heavy drinking days in treatment seeking people with alcohol use disorder and obesity, finds small trial
A trial of 108 adults with obesity seeking treatment for alcohol use finds a once-weekly semaglutide injection reduced heavy drinking days in the past 30 days by an average of roughly 12 days, 50% higher than the eight-day ...
Phys.org / Rare Tyrian purple reveals elite Roman infant burials in York
Two infants buried in Roman York were laid to rest in costly purple cloth normally reserved for emperors and members of the aristocracy, new research reveals. The babies were wrapped in a fine textile of Tyrian purple embellished ...
Phys.org / Hidden 3D atomic structure of relaxor ferroelectrics revealed for first time
Materials called relaxor ferroelectrics have been used for decades in technologies like ultrasounds, microphones, and sonar systems. Their unique properties come from their atomic structure, but that structure has stubbornly ...
Medical Xpress / Treatment of rare childhood epilepsy could begin before birth
Research has shown early diagnosis and treatment of epilepsy disorders can improve outcomes. The question of when to administer treatment so it gets ahead of the disease, however, has remained stubbornly elusive. A new Northwestern ...
Phys.org / Massive reef expansion 20 million years ago may explain modern coral life's origins
New research published in Science Advances reveals that the largest expansion of coral reefs in the past 100 million years happened about 20 to 10 million years ago, between Australia and Southeast Asia.
Tech Xplore / Extended reality tool lets dancers analyze movement
It's been said that "writing about music is like dancing about architecture." Writing, or talking, about dancing can be similarly futile. A Cornell doctoral student has helped develop a tool that lets dancers use video and ...
