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Phys.org / Malaysian farmers, environmental groups call for rejection of GMO rice trial
A coalition of farmers, consumer associations and environmental groups is urging Malaysia's National Biosafety Board to reject a proposed field trial of genetically modified rice, warning Tuesday the project could pose risks ...
Phys.org / Sunlight-powered setup generates quantum entanglement
Today's quantum technologies rely on energy-intensive lasers, raising concerns that scaling them up could further increase energy demands. In new work, researchers have demonstrated that quantum entanglement between photons ...
Medical Xpress / Immune cells rely on a cholesterol sensor to maintain balance, researchers discover
Every day, billions of cells in our body die and are removed as part of normal tissue maintenance. This continuous cleanup process is essential for keeping the immune system in balance and preventing harmful immune reactions ...
Phys.org / Slow spin could explain why planets become hellish
Hundreds of Venus-like planets could soon help determine why some worlds become sweltering greenhouse hellscapes while others remain capable of supporting life. But before answering that question, scientists first need to ...
Phys.org / Boron layers could set a superconductivity record, theoretical study predicts
Scientists in China predict that stacking two microscopic layers of boron could set a new record for superconductivity. Superconductors are materials that conduct electricity with zero resistance. Traditional types need temperatures ...
Phys.org / Tiny floating magnet detects ultrafaint magnetic fields at room temperature
Measuring faint magnetic fields is useful in a number of areas, including mapping brain activity, monitoring hearts and probing fundamental physics. Typically, picking up such weak signals requires expensive or bulky equipment, ...
Tech Xplore / How scandium can improve the durability of sodium-ion battery electrodes
Sodium-ion batteries (SIBs) are increasingly popular alternatives to lithium-ion batteries. Sodium (Na) is much more abundant in Earth's crust than lithium, creating an opportunity for lower costs. In addition, SIBs offer ...
Medical Xpress / Why a doctor saying 'it's normal' can backfire
A new study from the University of California San Diego Rady School of Management suggests that when physicians try to reassure patients by saying their symptoms are "normal," patients may infer that treatment isn't necessary—and ...
Tech Xplore / Blade-coating strategy advances scalable production of high-efficiency perovskite solar cells
Chinese scientists have developed a method that could facilitate the large-scale production of high-efficiency perovskite solar cells. The method employs a multidentate anchoring molecule-assisted co-deposition strategy to ...
Phys.org / Climate change could mean four extra hours of extreme heat on hot days
Hot days could gain more than four additional hours of extreme heat by the end of the 21st century under a high-emissions scenario, according to a modeling study published in Nature Climate Change. The findings show that ...
Medical Xpress / Nearly 500 children injured by e-scooters since 2019, study in England shows
Nearly 500 children have been injured by e-scooters since 2019, with less than 2% reportedly wearing a helmet and an average age of just 12, according to a three-center study in England published online in Emergency Medicine ...
Phys.org / This pizza delivery study may change the way sellers view delivery services well beyond the foodservice industry
What can a pizza shop teach us about the dramatic shifts taking place in consumer marketing? Quite a lot, actually. New research focused on pizza delivery has found that consumer impatience is driving so much consumer decision-making ...