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Phys.org / Climate adaptation may ease migration pressures in Africa
Africa confronts escalating internal migration and displacement crises fueled by intensifying climate hazards—particularly prolonged droughts—and persistent armed conflicts, which compound vulnerabilities across the continent.
Phys.org / Cellulose-based composite sheet exhibits simultaneous adsorption and shielding of radioactive elements
Researchers at University of Tsukuba have developed a cellulose-based composite sheet that integrates paper pulp with starch, polyaniline (a conductive polymer), Prussian blue (a coordination compound), and alginic acid (a ...
Phys.org / How China can meet its rapidly growing cooling demand without heating the planet
China's rising demand for cooling doesn't have to drive rising temperatures. A recent study shows how rapid shifts to cleaner refrigerants and high-efficiency technologies could cut cooling-related climate impacts to near ...
Tech Xplore / Physicists predict significant growth for cadmium telluride photovoltaics
A solar energy generation technology once considered limited in its potential is poised for significant growth in the United States.
Tech Xplore / Grok created three million sexualized images, research says
Elon Musk's AI chatbot Grok generated an estimated three million sexualized images of women and children in a matter of days, researchers said Thursday, revealing the scale of the explicit content that sparked a global outcry.
Phys.org / How a potential antibiotics ban could affect apple growers
Antibiotic resistance in human and animal health is at the forefront of public debate, but it's a less well-known issue in plant agriculture. However, antibiotics are important tools in fruit production, and their efficacy ...
Phys.org / NASA and families of fallen astronauts mark 40th anniversary of space shuttle Challenger accident
Families of the astronauts lost in the space shuttle Challenger accident gathered back at the launch site Thursday to mark that tragic day 40 years ago.
Medical Xpress / Q&A: At-home HPV tests may usher in a new era for cervical cancer screening
Regular cervical cancer screening using HPV testing and/or Pap tests can prevent up to 90% or more of cervical cancers by detecting and treating precancerous lesions early, making it one of the most preventable cancers. Yet, ...
Phys.org / Researchers seek worldwide solutions to conserve coral reefs
Coral reefs, the "rainforests of the sea," provide habitats for 25% of all marine life. Critical to global biodiversity, they are essential for food supply, culture and recreation and coastal protection from hurricanes for ...
Medical Xpress / Q&A: What you need to know about new dietary guidelines
Earlier this month, the federal government issued new dietary guidelines that place an emphasis on protein, including red meat; recommend full-fat dairy, and offer less specific guidance on alcohol intake. The new guidelines ...
Medical Xpress / Researchers establish the cause of keratoderma-associated foot odor
The distinct foot odor that comes with the skin disorder Nagashima-type palmoplantar keratosis (NPPK) is caused by the overgrowth of a specific bacterial strain, according to a study published in the Journal of Investigative ...
Medical Xpress / Helping people with dementia have a say in their medical care
A new resource is helping people with dementia speak to their doctors and health care professionals about their medicines with more confidence.
