All News
Phys.org / Humans returned to British Isles earlier than previously thought at the end of the last Ice Age
The return of humans to the British Isles after the end of the last ice sheet, which covered much of the northern hemisphere, happened around 15,200 years ago—nearly 500 years earlier than previous estimates.
Phys.org / Reprogramming the cancer messenger: A new era of tumor extracellular vesicle engineering
Researchers at National Taiwan University have developed a modular platform to reprogram tumor-derived extracellular vesicles (EVs), transforming them from oncogenic messengers into safe, customizable drug delivery vehicles ...
Phys.org / All ears: New study pinpoints what determines ear length in dogs
Ever see a basset hound and find yourself wanting to (gently) grab its long, floppy ears and give them a little waggle? The cute aggression caused by those droopy eared canines is real. And researchers at the University of ...
Phys.org / Deadly to amphibians, a fungal strain emerged in Brazil and spread around the world
The chytrid fungus (Batrachochytrium dendrobatidis), or Bd for short, is considered one of the causes of the worldwide decline in amphibian populations. In recent years, researchers have identified different genetic strains ...
Phys.org / Lifting magnetic fingerprints using scanning probe microscopy
A Czech and Spanish-led research team has demonstrated the ability to distinguish subtle differences between magnetic ground states using a new form of scanning probe microscopy.
Phys.org / ChatGPT found to reflect and intensify existing global social disparities
New research from the Oxford Internet Institute at the University of Oxford, and the University of Kentucky, finds that ChatGPT systematically favors wealthier, Western regions in response to questions ranging from "Where ...
Medical Xpress / Is it cedar fever or the flu? How Texans can tell the difference
Texas winters herald the bane of many allergy sufferers: cedar fever.
Medical Xpress / A stronger focus on prevention could help governments rein in health care and social spending
At the start of the new year, many of us will commit to joining a gym, eating healthier or cutting back on drinking and smoking. We do this knowing that investing in our health today will pay off into the future—that prevention ...
Phys.org / When science jams: Biomedical engineer draws on musical roots to reimagine scientific collaboration
For Roy Maimon, hitting the bar stage and working in the scientific laboratory have never been separate worlds. During his Ph.D., the new NYU Tandon biomedical engineering assistant professor would spend his days pipetting ...
Phys.org / Pine bark removes pharmaceutical residues from wastewater—an affordable way to keep antibiotics out of nature
Researchers at the University of Oulu, Finland, have developed a pine-bark–based water-treatment medium that efficiently removes antibiotics as well as residues of blood-pressure and antidepressant medicines from wastewater ...
Phys.org / Calm seas can drive coral bleaching, research reveals
New research by Monash University and the ARC Center of Excellence for the Weather of the 21st Century analyzed close to three decades of weather data during the coral bleaching season and identified the prevalence of "doldrum ...
Phys.org / Intricacies of Helix Nebula revealed with Webb
NASA's James Webb Space Telescope has zoomed into the Helix Nebula to give an up-close view of the possible eventual fate of our own sun and planetary system. In Webb's high-resolution look, the structure of the gas being ...
